Trace number 338402

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) 1200.1 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.9324
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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/node19/watcher-338402-1173685243 -o ROOT/results/node19/solver-338402-1173685243 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338402-1173685243/mmisat /tmp/evaluation/338402-1173685243/instance-338402-1173685243.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 1.28 1.49 3/77 17686
/proc/meminfo: memFree=1474680/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=1308 CPUtime=0
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 388478316 1339392 184 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 327 185 81 214 0 109 0

[startup+0.01879 s]
/proc/loadavg: 0.92 1.28 1.49 3/77 17686
/proc/meminfo: memFree=1474680/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=1836 CPUtime=0.01
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 310 0 0 0 1 0 0 0 18 0 1 0 388478316 1880064 293 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 459 293 81 214 0 241 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1836

[startup+0.101799 s]
/proc/loadavg: 0.92 1.28 1.49 3/77 17686
/proc/meminfo: memFree=1474680/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=3024 CPUtime=0.09
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 604 0 0 0 9 0 0 0 18 0 1 0 388478316 3096576 587 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 756 587 81 214 0 538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3024

[startup+0.301821 s]
/proc/loadavg: 0.92 1.28 1.49 3/77 17686
/proc/meminfo: memFree=1474680/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=4476 CPUtime=0.29
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 973 0 0 0 29 0 0 0 19 0 1 0 388478316 4583424 956 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 1119 956 81 214 0 901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4476

[startup+0.701865 s]
/proc/loadavg: 0.92 1.28 1.49 3/77 17686
/proc/meminfo: memFree=1474680/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=6324 CPUtime=0.69
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 1440 0 0 0 69 0 0 0 22 0 1 0 388478316 6475776 1423 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 1581 1423 81 214 0 1363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6324

[startup+1.50195 s]
/proc/loadavg: 0.92 1.28 1.49 2/78 17687
/proc/meminfo: memFree=1468208/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=8832 CPUtime=1.49
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 2067 0 0 0 149 0 0 0 25 0 1 0 388478316 9043968 2050 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 2208 2050 81 214 0 1990 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8832

[startup+3.10112 s]
/proc/loadavg: 0.92 1.28 1.49 2/78 17687
/proc/meminfo: memFree=1465200/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=11868 CPUtime=3.09
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 2840 0 0 0 308 1 0 0 25 0 1 0 388478316 12152832 2823 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 2967 2823 81 214 0 2749 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11868

[startup+6.30147 s]
/proc/loadavg: 0.93 1.27 1.49 2/78 17687
/proc/meminfo: memFree=1460912/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=15036 CPUtime=6.29
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 3622 0 0 0 628 1 0 0 25 0 1 0 388478316 15396864 3605 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 3759 3605 81 214 0 3541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15036

[startup+12.7022 s]
/proc/loadavg: 0.93 1.27 1.48 2/78 17687
/proc/meminfo: memFree=1457648/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=17808 CPUtime=12.68
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 4308 0 0 0 1266 2 0 0 25 0 1 0 388478316 18235392 4291 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 4452 4291 81 214 0 4234 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17808

[startup+25.5016 s]
/proc/loadavg: 0.95 1.25 1.48 2/78 17687
/proc/meminfo: memFree=1454512/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=20712 CPUtime=25.49
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 5049 0 0 0 2546 3 0 0 25 0 1 0 388478316 21209088 5032 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 5178 5032 81 214 0 4960 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20712

[startup+51.1013 s]
/proc/loadavg: 0.96 1.23 1.46 2/78 17687
/proc/meminfo: memFree=1450864/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=24408 CPUtime=51.08
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 5962 0 0 0 5104 4 0 0 25 0 1 0 388478316 24993792 5945 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 6102 5945 81 214 0 5884 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24408

[startup+102.306 s]
/proc/loadavg: 0.98 1.19 1.43 3/78 17687
/proc/meminfo: memFree=1445936/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=29292 CPUtime=102.26
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 7181 0 0 0 10221 5 0 0 25 0 1 0 388478316 29995008 7164 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 7323 7164 81 214 0 7105 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29292

[startup+162.301 s]
/proc/loadavg: 0.99 1.16 1.41 2/78 17687
/proc/meminfo: memFree=1441584/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=33648 CPUtime=162.25
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 8266 0 0 0 16218 7 0 0 25 0 1 0 388478316 34455552 8249 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 8412 8249 81 214 0 8194 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33648

[startup+222.302 s]
/proc/loadavg: 0.99 1.12 1.38 2/78 17687
/proc/meminfo: memFree=1437872/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=37212 CPUtime=222.23
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 9177 0 0 0 22215 8 0 0 25 0 1 0 388478316 38105088 9160 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 9303 9160 81 214 0 9085 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37212

[startup+282.301 s]
/proc/loadavg: 0.99 1.10 1.35 2/78 17689
/proc/meminfo: memFree=1434480/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=40512 CPUtime=282.22
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 9987 0 0 0 28213 9 0 0 25 0 1 0 388478316 41484288 9970 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 10128 9970 81 214 0 9910 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40512

[startup+342.302 s]
/proc/loadavg: 0.99 1.08 1.33 2/78 17689
/proc/meminfo: memFree=1431408/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=43416 CPUtime=342.2
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 10733 0 0 0 34210 10 0 0 25 0 1 0 388478316 44457984 10716 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 10854 10716 81 214 0 10636 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43416

[startup+402.301 s]
/proc/loadavg: 0.99 1.06 1.30 3/78 17689
/proc/meminfo: memFree=1428656/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=46320 CPUtime=402.19
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 11428 0 0 0 40207 12 0 0 25 0 1 0 388478316 47431680 11411 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 11580 11411 81 214 0 11362 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 46320

[startup+462.302 s]
/proc/loadavg: 0.99 1.05 1.28 2/78 17689
/proc/meminfo: memFree=1426032/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=48828 CPUtime=462.17
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 12080 0 0 0 46204 13 0 0 25 0 1 0 388478316 49999872 12063 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 12207 12063 81 214 0 11989 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 48828

[startup+522.301 s]
/proc/loadavg: 0.99 1.04 1.26 2/78 17689
/proc/meminfo: memFree=1423536/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=51336 CPUtime=522.16
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 12697 0 0 0 52202 14 0 0 25 0 1 0 388478316 52568064 12680 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 12834 12680 81 214 0 12616 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 51336

[startup+582.302 s]
/proc/loadavg: 0.99 1.03 1.24 2/78 17689
/proc/meminfo: memFree=1421104/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=53712 CPUtime=582.14
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 13290 0 0 0 58199 15 0 0 25 0 1 0 388478316 55001088 13273 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 13428 13273 81 214 0 13210 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 53712

[startup+642.302 s]
/proc/loadavg: 0.99 1.02 1.22 2/78 17689
/proc/meminfo: memFree=1418864/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=55956 CPUtime=642.13
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 13851 0 0 0 64197 16 0 0 25 0 1 0 388478316 57298944 13834 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 13989 13834 81 214 0 13771 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 55956

[startup+702.302 s]
/proc/loadavg: 0.99 1.02 1.21 2/78 17689
/proc/meminfo: memFree=1416688/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=58068 CPUtime=702.11
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 14394 0 0 0 70194 17 0 0 25 0 1 0 388478316 59461632 14377 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 14517 14377 81 214 0 14299 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 58068

[startup+762.306 s]
/proc/loadavg: 0.99 1.01 1.19 2/78 17689
/proc/meminfo: memFree=1414512/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=60180 CPUtime=762.1
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 14917 0 0 0 76192 18 0 0 25 0 1 0 388478316 61624320 14900 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 15045 14900 81 214 0 14827 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 60180

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.18 2/78 17689
/proc/meminfo: memFree=1412528/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=62160 CPUtime=822.08
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 15415 0 0 0 82189 19 0 0 25 0 1 0 388478316 63651840 15398 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 15540 15398 81 214 0 15322 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 62160

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.16 3/78 17689
/proc/meminfo: memFree=1410608/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=64140 CPUtime=882.06
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 15899 0 0 0 88187 19 0 0 25 0 1 0 388478316 65679360 15882 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 16035 15882 81 214 0 15817 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 64140

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.15 3/78 17689
/proc/meminfo: memFree=1408688/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=65988 CPUtime=942.04
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 16370 0 0 0 94184 20 0 0 25 0 1 0 388478316 67571712 16353 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 16497 16353 81 214 0 16279 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 65988

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.14 2/78 17689
/proc/meminfo: memFree=1406832/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=67836 CPUtime=1002.03
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 16826 0 0 0 100182 21 0 0 25 0 1 0 388478316 69464064 16809 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 16959 16809 81 214 0 16741 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 67836

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.13 2/78 17689
/proc/meminfo: memFree=1405040/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=69684 CPUtime=1062.01
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 17271 0 0 0 106180 21 0 0 25 0 1 0 388478316 71356416 17254 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 17421 17254 81 214 0 17203 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 69684

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.13 2/78 17689
/proc/meminfo: memFree=1403312/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=71400 CPUtime=1122
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 17700 0 0 0 112177 23 0 0 25 0 1 0 388478316 73113600 17683 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 17850 17683 81 214 0 17632 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 71400

[startup+1182.3 s]
/proc/loadavg: 1.09 1.05 1.13 2/78 17689
/proc/meminfo: memFree=1401584/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=72984 CPUtime=1181.98
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 18123 0 0 0 118175 23 0 0 25 0 1 0 388478316 74735616 18106 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 18246 18106 81 214 0 18028 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 72984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.13 1.06 1.13 2/78 17689
/proc/meminfo: memFree=1401072/2055920 swapFree=4169404/4192956
[pid=17686] ppid=17684 vsize=73512 CPUtime=1200.08
/proc/17686/stat : 17686 (mmisat) R 17684 17686 17004 0 -1 4194304 18250 0 0 0 119984 24 0 0 25 0 1 0 388478316 75276288 18233 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17686/statm: 18378 18233 81 214 0 18160 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 73512

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.253961
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 73512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18250
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= 1751

runsolver used 1.37579 second user time and 2.99854 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Mon Mar 12 07:40:43 UTC 2007

IDJOB= 338402
IDBENCH= 24722
IDSOLVER= 108
FILE ID= node19/338402-1173685243

PBS_JOBID= 4101484

Free space on /tmp= 66546 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338402-1173685243/mmisat /tmp/evaluation/338402-1173685243/instance-338402-1173685243.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-338402-1173685243 -o ROOT/results/node19/solver-338402-1173685243 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338402-1173685243/mmisat /tmp/evaluation/338402-1173685243/instance-338402-1173685243.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  ae4e3f3661a3c7ad7c7ec30d56d611a1

RANDOM SEED= 536009731

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1475088 kB
Buffers:         48824 kB
Cached:         447652 kB
SwapCached:       2440 kB
Active:         373168 kB
Inactive:       146248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475088 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:          30296 kB
Slab:            46956 kB
Committed_AS:  1483636 kB
PageTables:       1756 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= 66546 MiB

End job on node19 on Mon Mar 12 08:00:45 UTC 2007