Trace number 330836

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
Mmisat 2007-02-08? (TO) 1200.2 1200.63

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark102.144
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

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/node2/watcher-330836-1173174768 -o ROOT/results/node2/solver-330836-1173174768 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330836-1173174768/mmisat /tmp/evaluation/330836-1173174768/instance-330836-1173174768.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: 0.81 0.97 1.04 3/77 31243
/proc/meminfo: memFree=1842096/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=2268 CPUtime=0
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 444 0 0 0 0 0 0 0 18 0 1 0 337431794 2322432 427 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 567 427 80 214 0 349 0

[startup+0.0815139 s]
/proc/loadavg: 0.81 0.97 1.04 3/77 31243
/proc/meminfo: memFree=1842096/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=12872 CPUtime=0.07
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 3087 0 0 0 6 1 0 0 18 0 1 0 337431794 13180928 3070 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 3218 3072 80 214 0 3000 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12872

[startup+0.101514 s]
/proc/loadavg: 0.81 0.97 1.04 3/77 31243
/proc/meminfo: memFree=1842096/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=14640 CPUtime=0.09
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 3530 0 0 0 8 1 0 0 18 0 1 0 337431794 14991360 3513 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 3660 3514 80 214 0 3442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14640

[startup+0.301536 s]
/proc/loadavg: 0.81 0.97 1.04 3/77 31243
/proc/meminfo: memFree=1842096/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=27696 CPUtime=0.29
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 6795 0 0 0 27 2 0 0 19 0 1 0 337431794 28360704 6778 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 6924 6778 80 214 0 6706 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27696

[startup+0.701577 s]
/proc/loadavg: 0.81 0.97 1.04 3/77 31243
/proc/meminfo: memFree=1842096/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=43880 CPUtime=0.69
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 10839 0 0 0 65 4 0 0 23 0 1 0 337431794 44933120 10822 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 10970 10822 80 214 0 10752 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43880

[startup+1.50166 s]
/proc/loadavg: 0.81 0.97 1.04 2/78 31244
/proc/meminfo: memFree=1790056/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=65504 CPUtime=1.49
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 16252 0 0 0 143 6 0 0 25 0 1 0 337431794 67076096 16235 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 16376 16235 80 214 0 16158 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65504

[startup+3.10182 s]
/proc/loadavg: 0.83 0.97 1.04 2/78 31244
/proc/meminfo: memFree=1765160/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=94064 CPUtime=3.09
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 23373 0 0 0 301 8 0 0 25 0 1 0 337431794 96321536 23356 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 23516 23356 80 214 0 23298 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94064

[startup+6.30116 s]
/proc/loadavg: 0.83 0.97 1.04 2/78 31244
/proc/meminfo: memFree=1723176/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=126704 CPUtime=6.29
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 31533 0 0 0 616 13 0 0 25 0 1 0 337431794 129744896 31516 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 31676 31516 80 214 0 31458 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 126704

[startup+12.7018 s]
/proc/loadavg: 0.85 0.97 1.03 2/78 31244
/proc/meminfo: memFree=1684920/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=160292 CPUtime=12.69
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 39919 0 0 0 1252 17 0 0 25 0 1 0 337431794 164139008 39902 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 40073 39902 80 214 0 39855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 160292

[startup+25.5011 s]
/proc/loadavg: 0.88 0.97 1.03 2/78 31244
/proc/meminfo: memFree=1645432/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=197556 CPUtime=25.49
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 49258 0 0 0 2528 21 0 0 25 0 1 0 337431794 202297344 49241 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 49389 49241 80 214 0 49171 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 197556

[startup+51.1018 s]
/proc/loadavg: 0.92 0.97 1.03 2/78 31244
/proc/meminfo: memFree=1601912/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=241348 CPUtime=51.07
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 60192 0 0 0 5083 24 0 0 25 0 1 0 337431794 247140352 60175 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 60337 60175 80 214 0 60119 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 241348

[startup+102.305 s]
/proc/loadavg: 1.02 0.99 1.03 2/78 31244
/proc/meminfo: memFree=1542136/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=300368 CPUtime=102.26
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 74943 0 0 0 10195 31 0 0 25 0 1 0 337431794 307576832 74926 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 75092 74926 80 214 0 74874 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 300368

[startup+162.301 s]
/proc/loadavg: 1.06 1.00 1.03 2/78 31244
/proc/meminfo: memFree=1493240/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=349328 CPUtime=162.25
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 87205 0 0 0 16187 38 0 0 25 0 1 0 337431794 357711872 87188 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 87332 87188 80 214 0 87114 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 349328

[startup+222.302 s]
/proc/loadavg: 1.07 1.01 1.03 2/78 31244
/proc/meminfo: memFree=1451128/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=391080 CPUtime=222.23
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 97636 0 0 0 22180 43 0 0 25 0 1 0 337431794 400465920 97619 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 97770 97619 80 214 0 97552 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 391080

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 1.03 2/78 31244
/proc/meminfo: memFree=1414264/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=428208 CPUtime=282.21
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 106902 0 0 0 28173 48 0 0 25 0 1 0 337431794 438484992 106885 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 107052 106885 80 214 0 106834 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 428208

[startup+342.302 s]
/proc/loadavg: 1.12 1.05 1.03 2/78 31244
/proc/meminfo: memFree=1380152/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=461932 CPUtime=342.2
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 115329 0 0 0 34168 52 0 0 25 0 1 0 337431794 473018368 115312 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 115483 115312 80 214 0 115265 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 461932

[startup+402.301 s]
/proc/loadavg: 1.08 1.05 1.03 2/78 31244
/proc/meminfo: memFree=1348088/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=494028 CPUtime=402.18
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 123362 0 0 0 40162 56 0 0 25 0 1 0 337431794 505884672 123345 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 123507 123345 80 214 0 123289 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 494028

[startup+462.301 s]
/proc/loadavg: 1.06 1.05 1.03 2/78 31244
/proc/meminfo: memFree=1319288/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=522588 CPUtime=462.17
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 130497 0 0 0 46158 59 0 0 25 0 1 0 337431794 535130112 130480 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 130647 130480 80 214 0 130429 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 522588

[startup+522.302 s]
/proc/loadavg: 1.02 1.04 1.03 2/84 31354
/proc/meminfo: memFree=1290296/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=550332 CPUtime=522.09
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 137438 0 0 0 52147 62 0 0 25 0 1 0 337431794 563539968 137421 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 137583 137421 80 214 0 137365 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 550332

[startup+582.302 s]
/proc/loadavg: 1.14 1.08 1.04 2/78 31442
/proc/meminfo: memFree=1264432/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=576712 CPUtime=582.03
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 144052 0 0 0 58138 65 0 0 25 0 1 0 337431794 590553088 144035 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 144178 144035 80 214 0 143960 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 576712

[startup+642.302 s]
/proc/loadavg: 1.05 1.06 1.03 2/78 31442
/proc/meminfo: memFree=1239864/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=601328 CPUtime=642.01
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 150190 0 0 0 64133 68 0 0 25 0 1 0 337431794 615759872 150173 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 150332 150173 80 214 0 150114 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 601328

[startup+702.301 s]
/proc/loadavg: 1.02 1.05 1.03 2/78 31442
/proc/meminfo: memFree=1215544/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=625808 CPUtime=702
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 156314 0 0 0 70128 72 0 0 25 0 1 0 337431794 640827392 156297 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 156452 156297 80 214 0 156234 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 625808

[startup+762.305 s]
/proc/loadavg: 1.00 1.04 1.02 2/78 31442
/proc/meminfo: memFree=1191864/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=649336 CPUtime=761.99
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 162180 0 0 0 76123 76 0 0 25 0 1 0 337431794 664920064 162163 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 162334 162163 80 214 0 162116 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 649336

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.01 2/78 31442
/proc/meminfo: memFree=1169336/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=671912 CPUtime=821.97
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 167851 0 0 0 82118 79 0 0 25 0 1 0 337431794 688037888 167834 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 167978 167834 80 214 0 167760 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 671912

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/78 31442
/proc/meminfo: memFree=1147192/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=693944 CPUtime=881.95
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 173336 0 0 0 88113 82 0 0 25 0 1 0 337431794 710598656 173319 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 173486 173319 80 214 0 173268 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 693944

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31442
/proc/meminfo: memFree=1126328/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=714884 CPUtime=941.93
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 178595 0 0 0 94108 85 0 0 25 0 1 0 337431794 732041216 178578 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 178721 178578 80 214 0 178503 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 714884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31442
/proc/meminfo: memFree=1105336/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=735692 CPUtime=1001.91
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 183781 0 0 0 100102 89 0 0 25 0 1 0 337431794 753348608 183764 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 183923 183764 80 214 0 183705 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 735692

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31442
/proc/meminfo: memFree=1084984/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=756228 CPUtime=1061.89
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 188908 0 0 0 106096 93 0 0 25 0 1 0 337431794 774377472 188891 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 189057 188891 80 214 0 188839 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 756228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31442
/proc/meminfo: memFree=1065784/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=774996 CPUtime=1121.88
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 193609 0 0 0 112090 98 0 0 25 0 1 0 337431794 793595904 193592 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 193749 193592 80 214 0 193531 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 774996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31442
/proc/meminfo: memFree=1047544/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=793492 CPUtime=1181.86
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 198228 0 0 0 118086 100 0 0 25 0 1 0 337431794 812535808 198211 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 198373 198211 80 214 0 198155 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 793492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31442
/proc/meminfo: memFree=1041656/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=799068 CPUtime=1200.06
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4194304 199615 0 0 0 119905 101 0 0 25 0 1 0 337431794 818245632 199598 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 199767 199598 80 214 0 199549 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 799068

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31442
/proc/meminfo: memFree=1041656/2055920 swapFree=4153276/4192956
[pid=31243] ppid=31241 vsize=0 CPUtime=1200.16
/proc/31243/stat : 31243 (mmisat) R 31241 31243 31184 0 -1 4195332 199615 0 0 0 119905 111 0 0 25 0 1 0 337431794 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31243/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.2
CPU user time (s): 1199.06
CPU system time (s): 1.14283
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 799068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.06
system time used= 1.14283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199615
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= 25369

runsolver used 1.47477 second user time and 2.88456 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Tue Mar  6 09:52:48 UTC 2007

IDJOB= 330836
IDBENCH= 20573
IDSOLVER= 108
FILE ID= node2/330836-1173174768

PBS_JOBID= 4015030

Free space on /tmp= 66506 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= /tmp/evaluation/330836-1173174768/mmisat /tmp/evaluation/330836-1173174768/instance-330836-1173174768.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-330836-1173174768 -o ROOT/results/node2/solver-330836-1173174768 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330836-1173174768/mmisat /tmp/evaluation/330836-1173174768/instance-330836-1173174768.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  9158de01004aff62af67cbb9db5bcbbb

RANDOM SEED= 669424230

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1842568 kB
Buffers:         38540 kB
Cached:          99508 kB
SwapCached:       2372 kB
Active:          62484 kB
Inactive:        98036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842568 kB
SwapTotal:     4192956 kB
SwapFree:      4153276 kB
Dirty:            6056 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            38336 kB
Committed_AS:  1584132 kB
PageTables:       1812 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= 66506 MiB

End job on node2 on Tue Mar  6 10:12:51 UTC 2007