Trace number 306798

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
tinisat 2007-02-08? (TO) 1200.17 1200.52

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
MD5SUMfb3f2949b4db9208554e1bbbe827c1fe
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.08	c Tinisat 0.22
0.00/0.08	c solving /tmp/evaluation/306798-1172106602/instance-306798-1172106602.cnf
0.00/0.08	c 13000 variables, 54600 clauses

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/node1/watcher-306798-1172106602 -o ROOT/results/node1/solver-306798-1172106602 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306798-1172106602/tinisat /tmp/evaluation/306798-1172106602/instance-306798-1172106602.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: 8.04 7.07 4.31 3/77 14476
/proc/meminfo: memFree=1921344/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=1148 CPUtime=0
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 230615281 1175552 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 287 81 48 110 0 174 0

[startup+0.10665 s]
/proc/loadavg: 8.04 7.07 4.31 3/77 14476
/proc/meminfo: memFree=1921344/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=6348 CPUtime=0.1
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 1239 0 0 0 10 0 0 0 18 0 1 0 230615281 6500352 1223 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 1587 1224 51 110 0 1474 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6348

[startup+0.514698 s]
/proc/loadavg: 8.04 7.07 4.31 3/77 14476
/proc/meminfo: memFree=1921344/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=6264 CPUtime=0.5
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 1579 0 0 0 50 0 0 0 21 0 1 0 230615281 6414336 1377 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 1566 1377 52 110 0 1453 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6264

[startup+1.33479 s]
/proc/loadavg: 8.04 7.07 4.31 2/78 14477
/proc/meminfo: memFree=1915192/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=9680 CPUtime=1.33
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 1849 0 0 0 132 1 0 0 25 0 1 0 230615281 9912320 1647 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 2420 1647 52 110 0 2307 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9680

[startup+2.97099 s]
/proc/loadavg: 7.47 6.97 4.29 2/78 14477
/proc/meminfo: memFree=1913592/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=9680 CPUtime=2.96
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 2362 0 0 0 295 1 0 0 25 0 1 0 230615281 9912320 2160 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 2420 2160 52 110 0 2307 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9680

[startup+6.25237 s]
/proc/loadavg: 7.47 6.97 4.29 2/78 14477
/proc/meminfo: memFree=1909368/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=16508 CPUtime=6.24
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 3344 0 0 0 622 2 0 0 25 0 1 0 230615281 16904192 3142 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 4127 3142 52 110 0 4014 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16508

[startup+12.7031 s]
/proc/loadavg: 6.48 6.77 4.26 2/78 14477
/proc/meminfo: memFree=1901240/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=30160 CPUtime=12.69
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 5262 0 0 0 1265 4 0 0 25 0 1 0 230615281 30883840 5060 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532420 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 7540 5060 52 110 0 7427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30160

[startup+25.5106 s]
/proc/loadavg: 5.64 6.58 4.22 2/78 14477
/proc/meminfo: memFree=1888760/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=57464 CPUtime=25.49
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 8476 0 0 0 2542 7 0 0 25 0 1 0 230615281 58843136 8274 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520041 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 14366 8274 52 110 0 14253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57464

[startup+51.1226 s]
/proc/loadavg: 4.05 6.13 4.14 2/78 14477
/proc/meminfo: memFree=1864376/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=58236 CPUtime=51.1
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 14493 0 0 0 5098 12 0 0 25 0 1 0 230615281 59633664 14291 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 14559 14291 52 110 0 14446 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 58236

[startup+102.341 s]
/proc/loadavg: 2.22 5.27 3.95 2/78 14477
/proc/meminfo: memFree=1825592/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=114112 CPUtime=102.3
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 24290 0 0 0 10207 23 0 0 25 0 1 0 230615281 116850688 24023 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 28528 24023 52 110 0 28415 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 114112

[startup+162.378 s]
/proc/loadavg: 1.44 4.49 3.77 2/78 14477
/proc/meminfo: memFree=1787896/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=225112 CPUtime=162.32
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 33686 0 0 0 16200 32 0 0 25 0 1 0 230615281 230514688 33290 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515384 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 56278 33290 52 110 0 56165 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 225112

[startup+222.41 s]
/proc/loadavg: 1.16 3.85 3.59 2/78 14477
/proc/meminfo: memFree=1756408/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=226136 CPUtime=222.33
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 41593 0 0 0 22191 42 0 0 25 0 1 0 230615281 231563264 41197 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 56534 41197 52 110 0 56421 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 226136

[startup+282.44 s]
/proc/loadavg: 1.06 3.33 3.42 2/78 14477
/proc/meminfo: memFree=1724536/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=226764 CPUtime=282.35
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 49545 0 0 0 28183 52 0 0 25 0 1 0 230615281 232206336 49149 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 56691 49149 52 110 0 56578 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 226764

[startup+342.468 s]
/proc/loadavg: 1.02 2.90 3.27 2/78 14477
/proc/meminfo: memFree=1695992/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=227276 CPUtime=342.36
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 56683 0 0 0 34177 59 0 0 25 0 1 0 230615281 232730624 56287 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 56819 56287 52 110 0 56706 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 227276

[startup+402.505 s]
/proc/loadavg: 1.06 2.57 3.13 2/78 14477
/proc/meminfo: memFree=1671352/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=446840 CPUtime=402.38
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 62734 0 0 0 40172 66 0 0 25 0 1 0 230615281 457564160 62338 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 111710 62338 52 110 0 111597 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 446840

[startup+462.535 s]
/proc/loadavg: 1.02 2.28 2.99 2/78 14477
/proc/meminfo: memFree=1647480/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=448492 CPUtime=462.39
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 68951 0 0 0 46166 73 0 0 25 0 1 0 230615281 459255808 68298 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 112123 68298 52 110 0 112010 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 448492

[startup+522.564 s]
/proc/loadavg: 1.01 2.04 2.87 2/78 14477
/proc/meminfo: memFree=1627384/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=449144 CPUtime=522.4
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 73991 0 0 0 52161 79 0 0 25 0 1 0 230615281 459923456 73338 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 112286 73338 52 110 0 112173 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 449144

[startup+582.595 s]
/proc/loadavg: 1.04 1.87 2.75 3/78 14477
/proc/meminfo: memFree=1602936/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=449524 CPUtime=582.42
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 79996 0 0 0 58155 87 0 0 25 0 1 0 230615281 460312576 79343 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 112381 79343 52 110 0 112268 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 449524

[startup+642.634 s]
/proc/loadavg: 1.01 1.71 2.64 2/78 14477
/proc/meminfo: memFree=1581944/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=450292 CPUtime=642.44
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 85259 0 0 0 64151 93 0 0 25 0 1 0 230615281 461099008 84606 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 112573 84606 52 110 0 112460 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 450292

[startup+702.663 s]
/proc/loadavg: 1.00 1.57 2.53 2/78 14477
/proc/meminfo: memFree=1563448/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=450812 CPUtime=702.45
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 89882 0 0 0 70147 98 0 0 25 0 1 0 230615281 461631488 89229 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 112703 89229 52 110 0 112590 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 450812

[startup+762.697 s]
/proc/loadavg: 1.00 1.47 2.44 2/78 14477
/proc/meminfo: memFree=1545976/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=451464 CPUtime=762.46
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 94237 0 0 0 76143 103 0 0 25 0 1 0 230615281 462299136 93584 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 112866 93584 52 110 0 112753 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 451464

[startup+822.732 s]
/proc/loadavg: 1.00 1.38 2.34 2/78 14477
/proc/meminfo: memFree=1529208/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=451852 CPUtime=822.48
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 98359 0 0 0 82139 109 0 0 25 0 1 0 230615281 462696448 97706 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 112963 97706 52 110 0 112850 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 451852

[startup+882.764 s]
/proc/loadavg: 1.00 1.31 2.26 2/78 14477
/proc/meminfo: memFree=1510456/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=452108 CPUtime=882.49
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 103062 0 0 0 88135 114 0 0 25 0 1 0 230615281 462958592 102409 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 113027 102409 52 110 0 112914 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 452108

[startup+942.793 s]
/proc/loadavg: 1.00 1.25 2.17 2/78 14477
/proc/meminfo: memFree=1490488/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=452504 CPUtime=942.5
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 108051 0 0 0 94131 119 0 0 25 0 1 0 230615281 463364096 107398 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 113126 107398 52 110 0 113013 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 452504

[startup+1002.83 s]
/proc/loadavg: 1.00 1.20 2.10 2/78 14477
/proc/meminfo: memFree=1471096/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=452768 CPUtime=1002.52
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 112930 0 0 0 100127 125 0 0 25 0 1 0 230615281 463634432 112277 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 113192 112277 52 110 0 113079 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 452768

[startup+1062.86 s]
/proc/loadavg: 1.00 1.16 2.03 2/78 14477
/proc/meminfo: memFree=1453304/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=889976 CPUtime=1062.53
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 117285 0 0 0 106123 130 0 0 25 0 1 0 230615281 911335424 116632 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 222494 116632 52 110 0 222381 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 889976

[startup+1122.89 s]
/proc/loadavg: 1.00 1.13 1.96 2/78 14477
/proc/meminfo: memFree=1435448/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=890240 CPUtime=1122.55
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 121755 0 0 0 112120 135 0 0 25 0 1 0 230615281 911605760 121102 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 222560 121102 52 110 0 222447 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 890240

[startup+1182.92 s]
/proc/loadavg: 1.00 1.10 1.90 2/78 14477
/proc/meminfo: memFree=1418616/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=890504 CPUtime=1182.57
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 125967 0 0 0 118117 140 0 0 25 0 1 0 230615281 911876096 125314 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 222626 125314 52 110 0 222513 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 890504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 14477
/proc/meminfo: memFree=1411448/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=890664 CPUtime=1200.08
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 127693 0 0 0 119867 141 0 0 25 0 1 0 230615281 912039936 127040 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 222666 127040 52 110 0 222553 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 890664

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 14477
/proc/meminfo: memFree=1411448/2055920 swapFree=4158140/4192956
[pid=14476] ppid=14474 vsize=890664 CPUtime=1200.08
/proc/14476/stat : 14476 (tinisat) R 14474 14476 14167 0 -1 4194304 127693 0 0 0 119867 141 0 0 25 0 1 0 230615281 912039936 127040 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14476/statm: 222666 127040 52 110 0 222553 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 890664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.17
CPU user time (s): 1198.67
CPU system time (s): 1.49677
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 890664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.49677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127693
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= 1965

runsolver used 1.46978 second user time and 2.79557 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu Feb 22 01:10:02 UTC 2007

IDJOB= 306798
IDBENCH= 20190
IDSOLVER= 100
FILE ID= node1/306798-1172106602

PBS_JOBID= 3865354

Free space on /tmp= 66547 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
COMMAND LINE= /tmp/evaluation/306798-1172106602/tinisat /tmp/evaluation/306798-1172106602/instance-306798-1172106602.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-306798-1172106602 -o ROOT/results/node1/solver-306798-1172106602 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306798-1172106602/tinisat /tmp/evaluation/306798-1172106602/instance-306798-1172106602.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  fb3f2949b4db9208554e1bbbe827c1fe

RANDOM SEED= 708161026

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1921816 kB
Buffers:         12688 kB
Cached:          44888 kB
SwapCached:      15184 kB
Active:          38540 kB
Inactive:        42164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1921816 kB
SwapTotal:     4192956 kB
SwapFree:      4158140 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            38996 kB
Committed_AS:   776808 kB
PageTables:       1740 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= 66547 MiB

End job on node1 on Thu Feb 22 01:30:05 UTC 2007