Trace number 367362

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) 10000.4 10003.9

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1653.87
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  106013                                               |
1.90/1.90	c |  Number of clauses:    1598301                                              |

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/node18/watcher-367362-1176966400 -o ROOT/results/node18/solver-367362-1176966400 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367362-1176966400/cmusat /tmp/evaluation/367362-1176966400/instance-367362-1176966400.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.95 0.98 3/77 11953
/proc/meminfo: memFree=1737576/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=2320 CPUtime=0
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 428 0 0 0 0 0 0 0 18 0 1 0 144557542 2375680 411 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 580 413 96 243 0 334 0

[startup+0.0322089 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 11953
/proc/meminfo: memFree=1737576/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=4516 CPUtime=0.02
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 948 0 0 0 2 0 0 0 18 0 1 0 144557542 4624384 931 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 1129 937 96 243 0 883 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4516

[startup+0.101213 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 11953
/proc/meminfo: memFree=1737576/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=8752 CPUtime=0.1
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 1972 0 0 0 9 1 0 0 18 0 1 0 144557542 8962048 1955 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 2188 1955 96 243 0 1942 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8752

[startup+0.301232 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 11953
/proc/meminfo: memFree=1737576/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=20900 CPUtime=0.29
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 4872 0 0 0 27 2 0 0 19 0 1 0 144557542 21401600 4855 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134549064 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 5258 4856 96 243 0 5012 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20900

[startup+0.70127 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 11953
/proc/meminfo: memFree=1737576/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=44912 CPUtime=0.69
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 10460 0 0 0 64 5 0 0 23 0 1 0 144557542 45989888 10443 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 11228 10445 96 243 0 10982 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44912

[startup+1.50135 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 11954
/proc/meminfo: memFree=1679648/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=88956 CPUtime=1.49
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 21273 0 0 0 138 11 0 0 25 0 1 0 144557542 91090944 21256 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134532031 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 22239 21256 96 243 0 21993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88956

[startup+3.10151 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 11954
/proc/meminfo: memFree=1631136/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=116896 CPUtime=3.09
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 26644 0 0 0 293 16 0 0 25 0 1 0 144557542 119701504 26627 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530549 0 0 4096 35 0 0 0 17 0 0 0
/proc/11953/statm: 29224 26627 106 243 0 28978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116896

[startup+6.30181 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 11954
/proc/meminfo: memFree=1620280/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=132348 CPUtime=6.29
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 30696 0 0 0 612 17 0 0 25 0 1 0 144557542 135524352 30679 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134522238 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 33087 30679 107 243 0 32841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132348

[startup+12.7014 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 11954
/proc/meminfo: memFree=1608320/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=137056 CPUtime=12.68
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 32481 0 0 0 1251 17 0 0 25 0 1 0 144557542 140345344 32425 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530282 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 34264 32425 107 243 0 34018 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 137056

[startup+25.5017 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 11954
/proc/meminfo: memFree=1564736/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=198292 CPUtime=25.47
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 54961 0 0 0 2521 26 0 0 25 0 1 0 144557542 203051008 43324 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 49573 43324 119 243 0 49327 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 198292

[startup+51.1011 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 11954
/proc/meminfo: memFree=1564608/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=198292 CPUtime=51.07
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 55011 0 0 0 5080 27 0 0 25 0 1 0 144557542 203051008 43374 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589498 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 49573 43374 119 243 0 49327 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 198292

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 11954
/proc/meminfo: memFree=1550976/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=211544 CPUtime=102.25
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 58441 0 0 0 10196 29 0 0 25 0 1 0 144557542 216621056 46804 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 52886 46804 119 243 0 52640 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 211544

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 11954
/proc/meminfo: memFree=1507456/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=254436 CPUtime=162.23
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 69293 0 0 0 16184 39 0 0 25 0 1 0 144557542 260542464 57656 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 63609 57656 119 243 0 63363 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 254436

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11954
/proc/meminfo: memFree=1471360/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=290300 CPUtime=222.21
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 78340 0 0 0 22174 47 0 0 25 0 1 0 144557542 297267200 66703 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 72575 66703 119 243 0 72329 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 290300

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11954
/proc/meminfo: memFree=1403136/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=358064 CPUtime=282.2
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 95411 0 0 0 28158 62 0 0 25 0 1 0 144557542 366657536 83774 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 89516 83774 119 243 0 89270 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 358064

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11954
/proc/meminfo: memFree=1325504/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=434928 CPUtime=342.19
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 114744 0 0 0 34142 77 0 0 25 0 1 0 144557542 445366272 103107 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 108732 103107 119 243 0 108486 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 434928

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11954
/proc/meminfo: memFree=1246336/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=513656 CPUtime=402.17
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 134532 0 0 0 40127 90 0 0 25 0 1 0 144557542 525983744 122895 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 128414 122895 119 243 0 128168 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 513656

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11954
/proc/meminfo: memFree=1148032/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=611680 CPUtime=462.15
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 159149 0 0 0 46109 106 0 0 25 0 1 0 144557542 626360320 147512 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134579039 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 152920 147512 119 243 0 152674 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 611680

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11954
/proc/meminfo: memFree=1060480/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=698392 CPUtime=522.14
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 180853 0 0 0 52092 122 0 0 25 0 1 0 144557542 715153408 169216 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 174598 169216 119 243 0 174352 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 698392

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11954
/proc/meminfo: memFree=1030784/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=728052 CPUtime=582.12
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 188242 0 0 0 58085 127 0 0 25 0 1 0 144557542 745525248 176605 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 182013 176605 119 243 0 181767 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 728052

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11954
/proc/meminfo: memFree=991552/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=767748 CPUtime=642.1
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 198055 0 0 0 64077 133 0 0 25 0 1 0 144557542 786173952 186418 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 191937 186418 119 243 0 191691 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 767748


################
# More data... #
################

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15552/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9159.58
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 482944 0 0 0 915581 377 0 0 25 0 1 0 144557542 1846607872 444564 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591291 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444564 119 243 0 450586 0
Current children cumulated CPU time (s) 9159.58
Current children cumulated vsize (KiB) 1803328

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15488/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9219.57
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 482950 0 0 0 921579 378 0 0 25 0 1 0 144557542 1846607872 444570 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444570 119 243 0 450586 0
Current children cumulated CPU time (s) 9219.57
Current children cumulated vsize (KiB) 1803328

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15488/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9279.55
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 482954 0 0 0 927577 378 0 0 25 0 1 0 144557542 1846607872 444574 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444574 119 243 0 450586 0
Current children cumulated CPU time (s) 9279.55
Current children cumulated vsize (KiB) 1803328

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15424/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9339.54
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 482964 0 0 0 933575 379 0 0 25 0 1 0 144557542 1846607872 444584 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592072 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444584 119 243 0 450586 0
Current children cumulated CPU time (s) 9339.54
Current children cumulated vsize (KiB) 1803328

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15488/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9399.52
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 482966 0 0 0 939573 379 0 0 25 0 1 0 144557542 1846607872 444586 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444586 119 243 0 450586 0
Current children cumulated CPU time (s) 9399.52
Current children cumulated vsize (KiB) 1803328

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15424/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9459.51
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 482966 0 0 0 945571 380 0 0 25 0 1 0 144557542 1846607872 444586 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589656 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444586 119 243 0 450586 0
Current children cumulated CPU time (s) 9459.51
Current children cumulated vsize (KiB) 1803328

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15424/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9519.49
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 482968 0 0 0 951569 380 0 0 25 0 1 0 144557542 1846607872 444588 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444588 119 243 0 450586 0
Current children cumulated CPU time (s) 9519.49
Current children cumulated vsize (KiB) 1803328

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15424/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9579.47
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 482976 0 0 0 957566 381 0 0 25 0 1 0 144557542 1846607872 444596 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444596 119 243 0 450586 0
Current children cumulated CPU time (s) 9579.47
Current children cumulated vsize (KiB) 1803328

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15104/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9639.45
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 483031 0 0 0 963564 381 0 0 25 0 1 0 144557542 1846607872 444651 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444651 119 243 0 450586 0
Current children cumulated CPU time (s) 9639.45
Current children cumulated vsize (KiB) 1803328

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=16320/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9699.43
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 483125 0 0 0 969562 381 0 0 25 0 1 0 144557542 1846607872 444745 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444745 119 243 0 450586 0
Current children cumulated CPU time (s) 9699.43
Current children cumulated vsize (KiB) 1803328

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15680/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9759.42
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 483284 0 0 0 975560 382 0 0 25 0 1 0 144557542 1846607872 444904 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 444904 119 243 0 450586 0
Current children cumulated CPU time (s) 9759.42
Current children cumulated vsize (KiB) 1803328

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15168/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9819.4
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 483408 0 0 0 981558 382 0 0 25 0 1 0 144557542 1846607872 445028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 445028 119 243 0 450586 0
Current children cumulated CPU time (s) 9819.4
Current children cumulated vsize (KiB) 1803328

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15168/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9879.4
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 483806 0 0 0 987556 384 0 0 25 0 1 0 144557542 1846607872 445426 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 445426 119 243 0 450586 0
Current children cumulated CPU time (s) 9879.4
Current children cumulated vsize (KiB) 1803328

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15424/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9939.38
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 484124 0 0 0 993553 385 0 0 25 0 1 0 144557542 1846607872 445744 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 445744 119 243 0 450586 0
Current children cumulated CPU time (s) 9939.38
Current children cumulated vsize (KiB) 1803328

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15360/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=9999.36
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 484518 0 0 0 999551 385 0 0 25 0 1 0 144557542 1846607872 446138 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 446138 119 243 0 450586 0
Current children cumulated CPU time (s) 9999.36
Current children cumulated vsize (KiB) 1803328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12356
/proc/meminfo: memFree=15360/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=1803328 CPUtime=10000.1
/proc/11953/stat : 11953 (cmusat) R 11951 11953 11897 0 -1 4194304 484527 0 0 0 999621 385 0 0 25 0 1 0 144557542 1846607872 446147 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11953/statm: 450832 446147 119 243 0 450586 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1803328

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

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

[startup+10003.4 s]
/proc/loadavg: 1.00 1.00 1.00 1/78 12357
/proc/meminfo: memFree=1802944/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=0 CPUtime=10000.3
/proc/11953/stat : 11953 (cmusat) D 11951 11953 11897 0 -1 4195332 484527 0 0 0 999621 414 0 0 24 0 1 0 144557542 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 35 18446744072099781622 0 0 17 0 0 0
/proc/11953/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.3
Current children cumulated vsize (KiB) 0

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 1/78 12357
/proc/meminfo: memFree=1802944/2055920 swapFree=4147128/4192956
[pid=11953] ppid=11951 vsize=0 CPUtime=10000.3
/proc/11953/stat : 11953 (cmusat) D 11951 11953 11897 0 -1 4195332 484527 0 0 0 999621 414 0 0 24 0 1 0 144557542 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 35 18446744072099781622 0 0 17 0 0 0
/proc/11953/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.9
CPU time (s): 10000.4
CPU user time (s): 9996.21
CPU system time (s): 4.14137
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 1803372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9996.21
system time used= 4.14137
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 484527
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= 134955

runsolver used 11.8432 second user time and 24.4033 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu Apr 19 07:06:42 UTC 2007

IDJOB= 367362
IDBENCH= 20578
IDSOLVER= 173
FILE ID= node18/367362-1176966400

PBS_JOBID= 4630291

Free space on /tmp= 66452 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= /tmp/evaluation/367362-1176966400/cmusat /tmp/evaluation/367362-1176966400/instance-367362-1176966400.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-367362-1176966400 -o ROOT/results/node18/solver-367362-1176966400 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367362-1176966400/cmusat /tmp/evaluation/367362-1176966400/instance-367362-1176966400.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6fcbaf8c6c7ed0c41d8ac12258cafaee

RANDOM SEED= 739796701

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1738048 kB
Buffers:         36216 kB
Cached:         196076 kB
SwapCached:      14208 kB
Active:         117872 kB
Inactive:       136868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738048 kB
SwapTotal:     4192956 kB
SwapFree:      4147128 kB
Dirty:           34248 kB
Writeback:           0 kB
Mapped:          29440 kB
Slab:            48700 kB
Committed_AS:  4385204 kB
PageTables:       1776 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= 66452 MiB

End job on node18 on Thu Apr 19 09:53:27 UTC 2007