Trace number 329589

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 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k30.cnf
MD5SUM289f12ebf9081a7fa457cff725c2fa15
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1082.43
Satisfiable
(Un)Satisfiability was proved
Number of variables43575
Number of clauses194428
Sum of the clauses size500094
Maximum clause length20
Minimum clause length1
Number of clauses of size 1343
Number of clauses of size 2151306
Number of clauses of size 321412
Number of clauses of size 48725
Number of clauses of size 53804
Number of clauses of size over 58838

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  43575                                                |
0.19/0.25	c |  Number of clauses:    194428                                               |

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/node15/watcher-329589-1173144457 -o ROOT/results/node15/solver-329589-1173144457 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329589-1173144457/cmusat /tmp/evaluation/329589-1173144457/instance-329589-1173144457.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 19026
/proc/meminfo: memFree=1509520/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=2184 CPUtime=0
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 334400119 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134517225 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 546 359 88 243 0 300 0

[startup+0.0883211 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 19026
/proc/meminfo: memFree=1509520/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=8120 CPUtime=0.07
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 1752 0 0 0 7 0 0 0 18 0 1 0 334400119 8314880 1735 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 2030 1735 96 243 0 1784 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8120

[startup+0.101323 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 19026
/proc/meminfo: memFree=1509520/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=8516 CPUtime=0.09
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 1931 0 0 0 9 0 0 0 18 0 1 0 334400119 8720384 1914 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 2129 1914 96 243 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8516

[startup+0.301357 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 19026
/proc/meminfo: memFree=1509520/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=19100 CPUtime=0.29
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 4308 0 0 0 27 2 0 0 20 0 1 0 334400119 19558400 4291 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530493 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 4775 4291 108 243 0 4529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19100

[startup+0.701426 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 19026
/proc/meminfo: memFree=1509520/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=26508 CPUtime=0.69
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 6153 0 0 0 67 2 0 0 24 0 1 0 334400119 27144192 6136 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 6627 6136 109 243 0 6381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26508

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 19027
/proc/meminfo: memFree=1483656/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=21488 CPUtime=1.49
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 7028 0 0 0 146 3 0 0 25 0 1 0 334400119 22003712 5240 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 5372 5240 118 243 0 5126 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21488

[startup+3.10284 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 19027
/proc/meminfo: memFree=1488648/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=21488 CPUtime=3.09
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 7029 0 0 0 306 3 0 0 25 0 1 0 334400119 22003712 5241 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591291 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 5372 5241 119 243 0 5126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21488

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 19027
/proc/meminfo: memFree=1488456/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=21488 CPUtime=6.29
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 7032 0 0 0 626 3 0 0 25 0 1 0 334400119 22003712 5244 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 5372 5244 119 243 0 5126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21488

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 19027
/proc/meminfo: memFree=1487240/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=23008 CPUtime=12.68
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 7384 0 0 0 1265 3 0 0 25 0 1 0 334400119 23560192 5596 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 5752 5596 119 243 0 5506 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23008

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 19027
/proc/meminfo: memFree=1483656/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=26592 CPUtime=25.48
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 8517 0 0 0 2543 5 0 0 25 0 1 0 334400119 27230208 6514 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 6648 6514 119 243 0 6402 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26592

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 19027
/proc/meminfo: memFree=1474632/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=35620 CPUtime=51.07
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 10986 0 0 0 5099 8 0 0 25 0 1 0 334400119 36474880 8763 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581142 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 8905 8763 119 243 0 8659 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35620

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 19027
/proc/meminfo: memFree=1464072/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=46268 CPUtime=102.26
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 14105 0 0 0 10214 12 0 0 25 0 1 0 334400119 47378432 11409 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 11567 11409 119 243 0 11321 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46268

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 19027
/proc/meminfo: memFree=1457800/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=52296 CPUtime=162.24
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 16136 0 0 0 16210 14 0 0 25 0 1 0 334400119 53551104 12946 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 13074 12946 119 243 0 12828 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52296

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 19027
/proc/meminfo: memFree=1455304/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=54836 CPUtime=222.21
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 17281 0 0 0 22206 15 0 0 25 0 1 0 334400119 56152064 13559 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 13709 13559 119 243 0 13463 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 54836

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 19027
/proc/meminfo: memFree=1450568/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=59532 CPUtime=282.19
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 18727 0 0 0 28202 17 0 0 25 0 1 0 334400119 60960768 14730 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581393 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 14883 14730 119 243 0 14637 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 59532

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 19027
/proc/meminfo: memFree=1436936/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=73172 CPUtime=342.17
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 22434 0 0 0 34197 20 0 0 25 0 1 0 334400119 74928128 18143 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 18293 18143 119 243 0 18047 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 73172

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 19027
/proc/meminfo: memFree=1433864/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=76252 CPUtime=402.15
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 23505 0 0 0 40194 21 0 0 25 0 1 0 334400119 78082048 18910 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 19063 18910 119 243 0 18817 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 76252

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 19027
/proc/meminfo: memFree=1386184/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=127408 CPUtime=462.13
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 35400 0 0 0 46185 28 0 0 25 0 1 0 334400119 130465792 30805 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 31852 30805 119 243 0 31606 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 127408

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 19027
/proc/meminfo: memFree=1387272/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=126152 CPUtime=522.11
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 35408 0 0 0 52183 28 0 0 25 0 1 0 334400119 129179648 30499 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 31538 30499 119 243 0 31292 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 126152

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 19027
/proc/meminfo: memFree=1385800/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=127556 CPUtime=582.09
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 35813 0 0 0 58180 29 0 0 25 0 1 0 334400119 130617344 30904 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 31889 30904 119 243 0 31643 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 127556

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 19027
/proc/meminfo: memFree=1385800/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=127556 CPUtime=642.07
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 35813 0 0 0 64177 30 0 0 25 0 1 0 334400119 130617344 30904 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590277 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 31889 30904 119 243 0 31643 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 127556

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 19027
/proc/meminfo: memFree=1386760/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=126152 CPUtime=702.04
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 35863 0 0 0 70174 30 0 0 25 0 1 0 334400119 129179648 30603 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 31538 30603 119 243 0 31292 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 126152

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 19027
/proc/meminfo: memFree=1386760/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=126152 CPUtime=762.03
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 35863 0 0 0 76172 31 0 0 25 0 1 0 334400119 129179648 30603 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 31538 30603 119 243 0 31292 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 126152

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 19027
/proc/meminfo: memFree=1386824/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=126152 CPUtime=822
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 35863 0 0 0 82169 31 0 0 25 0 1 0 334400119 129179648 30603 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 31538 30603 119 243 0 31292 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 126152

[startup+882.302 s]
/proc/loadavg: 1.03 1.01 1.01 2/78 19029
/proc/meminfo: memFree=1383752/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=129032 CPUtime=881.98
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 36654 0 0 0 88166 32 0 0 25 0 1 0 334400119 132128768 31394 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 32258 31394 119 243 0 32012 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 129032

[startup+942.301 s]
/proc/loadavg: 1.01 1.01 1.01 2/78 19029
/proc/meminfo: memFree=1383816/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=129032 CPUtime=941.96
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 36654 0 0 0 94163 33 0 0 25 0 1 0 334400119 132128768 31394 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 32258 31394 119 243 0 32012 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 129032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19029
/proc/meminfo: memFree=1372680/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=140252 CPUtime=1001.94
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 39482 0 0 0 100157 37 0 0 25 0 1 0 334400119 143618048 34222 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 35063 34222 119 243 0 34817 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 140252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19029
/proc/meminfo: memFree=1362504/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=150088 CPUtime=1061.92
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 42348 0 0 0 106152 40 0 0 25 0 1 0 334400119 153690112 36698 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 37522 36698 119 243 0 37276 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 150088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19029
/proc/meminfo: memFree=1362568/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=150088 CPUtime=1121.9
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 42348 0 0 0 112149 41 0 0 25 0 1 0 334400119 153690112 36698 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 37522 36698 119 243 0 37276 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 150088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19029
/proc/meminfo: memFree=1362568/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=150088 CPUtime=1181.88
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 42361 0 0 0 118146 42 0 0 25 0 1 0 334400119 153690112 36711 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 37522 36711 119 243 0 37276 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 150088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19029
/proc/meminfo: memFree=1362120/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=150352 CPUtime=1200.08
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 42459 0 0 0 119966 42 0 0 25 0 1 0 334400119 153960448 36809 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589688 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 37588 36809 119 243 0 37342 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 150352

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19029
/proc/meminfo: memFree=1362120/2055920 swapFree=4152980/4192956
[pid=19026] ppid=19024 vsize=150352 CPUtime=1200.08
/proc/19026/stat : 19026 (cmusat) R 19024 19026 17849 0 -1 4194304 42459 0 0 0 119966 42 0 0 25 0 1 0 334400119 153960448 36809 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589688 0 0 4096 35 0 0 0 17 1 0 0
/proc/19026/statm: 37588 36809 119 243 0 37342 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 150352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.66
CPU system time (s): 0.444932
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 150352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42459
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= 8665

runsolver used 1.3068 second user time and 3.06853 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Mar  6 01:27:37 UTC 2007

IDJOB= 329589
IDBENCH= 20543
IDSOLVER= 121
FILE ID= node15/329589-1173144457

PBS_JOBID= 4014966

Free space on /tmp= 66466 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/329589-1173144457/cmusat /tmp/evaluation/329589-1173144457/instance-329589-1173144457.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-329589-1173144457 -o ROOT/results/node15/solver-329589-1173144457 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329589-1173144457/cmusat /tmp/evaluation/329589-1173144457/instance-329589-1173144457.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  289f12ebf9081a7fa457cff725c2fa15

RANDOM SEED= 573161274

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1509992 kB
Buffers:         40288 kB
Cached:         421428 kB
SwapCached:       2384 kB
Active:         116960 kB
Inactive:       369660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509992 kB
SwapTotal:     4192956 kB
SwapFree:      4152980 kB
Dirty:            6796 kB
Writeback:           0 kB
Mapped:          32712 kB
Slab:            44776 kB
Committed_AS:  1254480 kB
PageTables:       1804 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= 66466 MiB

End job on node15 on Tue Mar  6 01:47:40 UTC 2007