Trace number 305289

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) 1200.18 1200.58

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
MD5SUM09edde3792f1d05d69d5933db6d6b1a7
Bench CategoryRANDOM (random 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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-305289-1172075934 -o ROOT/results/node60/solver-305289-1172075934 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305289-1172075934/mmisat /tmp/evaluation/305289-1172075934/instance-305289-1172075934.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.06 1.01 1.00 3/64 4327
/proc/meminfo: memFree=1632312/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=2124 CPUtime=0
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 0 227550265 2174976 366 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 531 368 81 214 0 313 0

[startup+0.106764 s]
/proc/loadavg: 1.06 1.01 1.00 3/64 4327
/proc/meminfo: memFree=1632312/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=11084 CPUtime=0.1
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 2625 0 0 0 9 1 0 0 18 0 1 0 227550265 11350016 2608 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 2771 2608 81 214 0 2553 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11084

[startup+0.514835 s]
/proc/loadavg: 1.06 1.01 1.00 3/64 4327
/proc/meminfo: memFree=1632312/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=25340 CPUtime=0.5
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 6202 0 0 0 48 2 0 0 21 0 1 0 227550265 25948160 6185 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 6335 6185 81 214 0 6117 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 25340

[startup+1.33498 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 4328
/proc/meminfo: memFree=1595184/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=41496 CPUtime=1.32
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 10221 0 0 0 128 4 0 0 25 0 1 0 227550265 42491904 10204 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 10374 10204 81 214 0 10156 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 41496

[startup+2.97127 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 4328
/proc/meminfo: memFree=1578864/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=61860 CPUtime=2.96
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 15337 0 0 0 289 7 0 0 25 0 1 0 227550265 63344640 15320 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 15465 15320 81 214 0 15247 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 61860

[startup+6.24986 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 4328
/proc/meminfo: memFree=1550000/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=86436 CPUtime=6.23
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 21462 0 0 0 613 10 0 0 25 0 1 0 227550265 88510464 21445 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 21609 21445 81 214 0 21391 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 86436

[startup+12.703 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 4328
/proc/meminfo: memFree=1523184/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=110464 CPUtime=12.69
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 27469 0 0 0 1256 13 0 0 25 0 1 0 227550265 113115136 27452 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 27616 27452 81 214 0 27398 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110464

[startup+25.5063 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 4328
/proc/meminfo: memFree=1498288/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=135580 CPUtime=25.49
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 33745 0 0 0 2534 15 0 0 25 0 1 0 227550265 138833920 33728 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 33895 33728 81 214 0 33677 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135580

[startup+51.1129 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 4328
/proc/meminfo: memFree=1468336/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=164632 CPUtime=51.09
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 41018 0 0 0 5088 21 0 0 25 0 1 0 227550265 168583168 41001 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 41158 41001 81 214 0 40940 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 164632

[startup+102.322 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 4330
/proc/meminfo: memFree=1432112/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=200884 CPUtime=102.28
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 50090 0 0 0 10203 25 0 0 25 0 1 0 227550265 205705216 50073 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 50221 50073 81 214 0 50003 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 200884

[startup+162.35 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4330
/proc/meminfo: memFree=1400368/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=232108 CPUtime=162.28
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 57884 0 0 0 16199 29 0 0 25 0 1 0 227550265 237678592 57867 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 58027 57867 81 214 0 57809 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 232108

[startup+222.367 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4330
/proc/meminfo: memFree=1374256/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=258176 CPUtime=222.29
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 64400 0 0 0 22195 34 0 0 25 0 1 0 227550265 264372224 64383 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 64544 64383 81 214 0 64326 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 258176

[startup+282.382 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1351216/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=281256 CPUtime=282.28
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 70179 0 0 0 28190 38 0 0 25 0 1 0 227550265 288006144 70162 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 70314 70162 81 214 0 70096 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 281256

[startup+342.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1330096/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=302436 CPUtime=342.27
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 75460 0 0 0 34186 41 0 0 25 0 1 0 227550265 309694464 75443 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 75609 75443 81 214 0 75391 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 302436

[startup+402.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1310000/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=322120 CPUtime=402.28
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 80378 0 0 0 40184 44 0 0 25 0 1 0 227550265 329850880 80361 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 80530 80361 81 214 0 80312 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 322120

[startup+462.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1291568/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=340584 CPUtime=462.28
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 85000 0 0 0 46182 46 0 0 25 0 1 0 227550265 348758016 84983 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 85146 84983 81 214 0 84928 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 340584

[startup+522.458 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1274032/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=358096 CPUtime=522.27
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 89379 0 0 0 52180 47 0 0 25 0 1 0 227550265 366690304 89362 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 89524 89362 81 214 0 89306 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 358096

[startup+582.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1257136/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=374796 CPUtime=582.27
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 93552 0 0 0 58178 49 0 0 25 0 1 0 227550265 383791104 93535 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 93699 93535 81 214 0 93481 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 374796

[startup+642.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1241136/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=390680 CPUtime=642.26
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 97540 0 0 0 64175 51 0 0 25 0 1 0 227550265 400056320 97523 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 97670 97523 81 214 0 97452 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 390680

[startup+702.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1225776/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=406020 CPUtime=702.27
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 101372 0 0 0 70173 54 0 0 25 0 1 0 227550265 415764480 101355 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 101505 101355 81 214 0 101287 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 406020

[startup+762.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1211056/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=420820 CPUtime=762.28
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 105065 0 0 0 76172 56 0 0 25 0 1 0 227550265 430919680 105048 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 105205 105048 81 214 0 104987 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 420820

[startup+822.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1196528/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=435076 CPUtime=822.27
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 108631 0 0 0 82169 58 0 0 25 0 1 0 227550265 445517824 108614 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 108769 108614 81 214 0 108551 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 435076

[startup+882.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1182768/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=448924 CPUtime=882.28
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 112084 0 0 0 88167 61 0 0 25 0 1 0 227550265 459698176 112067 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 112231 112067 81 214 0 112013 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 448924

[startup+942.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1169392/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=462228 CPUtime=942.27
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 115433 0 0 0 94165 62 0 0 25 0 1 0 227550265 473321472 115416 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 115557 115416 81 214 0 115339 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 462228

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1156336/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=475260 CPUtime=1002.26
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 118688 0 0 0 100163 63 0 0 25 0 1 0 227550265 486666240 118671 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 118815 118671 81 214 0 118597 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 475260

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1143536/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=488024 CPUtime=1062.27
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 121857 0 0 0 106162 65 0 0 25 0 1 0 227550265 499736576 121840 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 122006 121840 81 214 0 121788 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 488024

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1131120/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=500376 CPUtime=1122.27
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 124943 0 0 0 112160 67 0 0 25 0 1 0 227550265 512385024 124926 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 125094 124926 81 214 0 124876 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 500376

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1119152/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=512324 CPUtime=1182.26
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 127959 0 0 0 118157 69 0 0 25 0 1 0 227550265 524619776 127942 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 128081 127942 81 214 0 127863 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 512324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4330
/proc/meminfo: memFree=1115440/2055920 swapFree=4183492/4192956
[pid=4327] ppid=4325 vsize=515856 CPUtime=1200.09
/proc/4327/stat : 4327 (mmisat) R 4325 4327 3555 0 -1 4194304 128840 0 0 0 119939 70 0 0 25 0 1 0 227550265 528236544 128823 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4327/statm: 128964 128823 81 214 0 128746 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 515856

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.18
CPU user time (s): 1199.39
CPU system time (s): 0.78488
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 515856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.78488
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128840
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= 1688

runsolver used 0.763883 second user time and 2.45163 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Wed Feb 21 16:38:54 UTC 2007

IDJOB= 305289
IDBENCH= 20153
IDSOLVER= 108
FILE ID= node60/305289-1172075934

PBS_JOBID= 3892808

Free space on /tmp= 66558 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
COMMAND LINE= /tmp/evaluation/305289-1172075934/mmisat /tmp/evaluation/305289-1172075934/instance-305289-1172075934.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-305289-1172075934 -o ROOT/results/node60/solver-305289-1172075934 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305289-1172075934/mmisat /tmp/evaluation/305289-1172075934/instance-305289-1172075934.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  09edde3792f1d05d69d5933db6d6b1a7

RANDOM SEED= 416501534

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1632720 kB
Buffers:         38852 kB
Cached:         313688 kB
SwapCached:       3644 kB
Active:         207900 kB
Inactive:       154424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632720 kB
SwapTotal:     4192956 kB
SwapFree:      4183492 kB
Dirty:            3380 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            46832 kB
Committed_AS:   763248 kB
PageTables:       1464 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= 66558 MiB

End job on node60 on Wed Feb 21 16:58:57 UTC 2007