Trace number 306880

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) 1200.15 1200.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
MD5SUMc1e9445e504d7e0b49cff316e2ecad3a
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/306880-1172108361/instance-306880-1172108361.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/node70/watcher-306880-1172108361 -o ROOT/results/node70/solver-306880-1172108361 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306880-1172108361/tinisat /tmp/evaluation/306880-1172108361/instance-306880-1172108361.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: 0.94 0.99 0.99 3/64 15419
/proc/meminfo: memFree=1974992/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=1148 CPUtime=0
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 193636854 1175552 80 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 287 80 48 110 0 174 0

[startup+0.10781 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 15419
/proc/meminfo: memFree=1974992/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=6348 CPUtime=0.1
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 1253 0 0 0 10 0 0 0 18 0 1 0 193636854 6500352 1237 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134527083 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 1587 1237 51 110 0 1474 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6348

[startup+0.517881 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 15419
/proc/meminfo: memFree=1974992/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=6264 CPUtime=0.5
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 1624 0 0 0 50 0 0 0 21 0 1 0 193636854 6414336 1422 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519970 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 1566 1422 52 110 0 1453 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6264

[startup+1.33803 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1968648/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=9680 CPUtime=1.32
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 1887 0 0 0 132 0 0 0 25 0 1 0 193636854 9912320 1685 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 2420 1685 52 110 0 2307 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9680

[startup+2.97433 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1967176/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=9680 CPUtime=2.96
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 2413 0 0 0 296 0 0 0 25 0 1 0 193636854 9912320 2211 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519589 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 2420 2211 52 110 0 2307 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9680

[startup+6.25292 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1962632/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=16508 CPUtime=6.24
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 3449 0 0 0 622 2 0 0 25 0 1 0 193636854 16904192 3247 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 4127 3247 52 110 0 4014 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16508

[startup+12.7061 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1954568/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=30160 CPUtime=12.69
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 5352 0 0 0 1265 4 0 0 25 0 1 0 193636854 30883840 5150 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 7540 5150 52 110 0 7427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30160

[startup+25.5074 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1942088/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=57464 CPUtime=25.49
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 8573 0 0 0 2542 7 0 0 25 0 1 0 193636854 58843136 8371 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 14366 8371 52 110 0 14253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57464

[startup+51.114 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1918984/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=58224 CPUtime=51.08
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 14269 0 0 0 5097 11 0 0 25 0 1 0 193636854 59621376 14067 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 14556 14067 52 110 0 14443 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58224

[startup+102.324 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1879816/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=114100 CPUtime=102.28
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 24157 0 0 0 10207 21 0 0 25 0 1 0 193636854 116838400 23890 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 28525 23890 52 110 0 28412 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 114100

[startup+162.343 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1842824/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=225100 CPUtime=162.28
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 33375 0 0 0 16197 31 0 0 25 0 1 0 193636854 230502400 32979 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 56275 32979 52 110 0 56162 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 225100

[startup+222.36 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1810632/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=226256 CPUtime=222.28
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 41445 0 0 0 22188 40 0 0 25 0 1 0 193636854 231686144 41049 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 56564 41049 52 110 0 56451 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 226256

[startup+282.374 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1777160/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=226776 CPUtime=282.27
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 49813 0 0 0 28179 48 0 0 25 0 1 0 193636854 232218624 49417 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 56694 49417 52 110 0 56581 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 226776

[startup+342.391 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1748744/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=227292 CPUtime=342.27
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 56919 0 0 0 34171 56 0 0 25 0 1 0 193636854 232747008 56523 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 56823 56523 52 110 0 56710 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 227292

[startup+402.412 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1724040/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=446864 CPUtime=402.27
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 62990 0 0 0 40165 62 0 0 25 0 1 0 193636854 457588736 62594 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517124 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 111716 62594 52 110 0 111603 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 446864

[startup+462.431 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1700360/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=448532 CPUtime=462.26
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 69152 0 0 0 46157 69 0 0 25 0 1 0 193636854 459296768 68499 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 112133 68499 52 110 0 112020 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 448532

[startup+522.446 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1679880/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=449304 CPUtime=522.26
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 74278 0 0 0 52150 76 0 0 25 0 1 0 193636854 460087296 73625 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 112326 73625 52 110 0 112213 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 449304

[startup+582.46 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1652488/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=449560 CPUtime=582.26
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 81064 0 0 0 58143 83 0 0 25 0 1 0 193636854 460349440 80411 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 112390 80411 52 110 0 112277 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 449560

[startup+642.48 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1632584/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=450340 CPUtime=642.26
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 86048 0 0 0 64137 89 0 0 25 0 1 0 193636854 461148160 85395 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 112585 85395 52 110 0 112472 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 450340

[startup+702.497 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15420
/proc/meminfo: memFree=1614984/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=450984 CPUtime=702.25
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 90465 0 0 0 70132 93 0 0 25 0 1 0 193636854 461807616 89812 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 112746 89812 52 110 0 112633 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 450984

[startup+762.516 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 15422
/proc/meminfo: memFree=1597128/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=451504 CPUtime=762.25
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 94889 0 0 0 76128 97 0 0 25 0 1 0 193636854 462340096 94236 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 112876 94236 52 110 0 112763 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 451504

[startup+822.533 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 15422
/proc/meminfo: memFree=1579592/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=451892 CPUtime=822.25
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 99225 0 0 0 82122 103 0 0 25 0 1 0 193636854 462737408 98572 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 112973 98572 52 110 0 112860 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 451892

[startup+882.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15422
/proc/meminfo: memFree=1559176/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=452152 CPUtime=882.24
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 104358 0 0 0 88116 108 0 0 25 0 1 0 193636854 463003648 103705 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 113038 103705 52 110 0 112925 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 452152

[startup+942.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15422
/proc/meminfo: memFree=1538248/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=452548 CPUtime=942.24
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 109622 0 0 0 94110 114 0 0 25 0 1 0 193636854 463409152 108969 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 113137 108969 52 110 0 113024 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 452548

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15422
/proc/meminfo: memFree=1519560/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=889616 CPUtime=1002.24
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 114281 0 0 0 100104 120 0 0 25 0 1 0 193636854 910966784 113628 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 222404 113628 52 110 0 222291 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 889616

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15422
/proc/meminfo: memFree=1501064/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=890004 CPUtime=1062.25
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 118807 0 0 0 106099 126 0 0 25 0 1 0 193636854 911364096 118154 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 222501 118154 52 110 0 222388 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 890004

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15422
/proc/meminfo: memFree=1480200/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=890264 CPUtime=1122.24
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 124035 0 0 0 112092 132 0 0 25 0 1 0 193636854 911630336 123382 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 222566 123382 52 110 0 222453 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 890264

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15422
/proc/meminfo: memFree=1463880/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=890660 CPUtime=1182.23
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 128157 0 0 0 118088 135 0 0 25 0 1 0 193636854 912035840 127504 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 222665 127504 52 110 0 222552 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 890660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15422
/proc/meminfo: memFree=1457864/2055920 swapFree=4183308/4192956
[pid=15419] ppid=15417 vsize=890660 CPUtime=1200.06
/proc/15419/stat : 15419 (tinisat) R 15417 15419 14262 0 -1 4194304 129578 0 0 0 119869 137 0 0 25 0 1 0 193636854 912035840 128925 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 222665 128925 52 110 0 222552 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 890660

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): 1200.55
CPU time (s): 1200.15
CPU user time (s): 1198.69
CPU system time (s): 1.45178
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 890660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.45178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129578
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= 2852

runsolver used 0.766883 second user time and 2.44063 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Thu Feb 22 01:39:21 UTC 2007

IDJOB= 306880
IDBENCH= 20192
IDSOLVER= 100
FILE ID= node70/306880-1172108361

PBS_JOBID= 3892885

Free space on /tmp= 66560 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
COMMAND LINE= /tmp/evaluation/306880-1172108361/tinisat /tmp/evaluation/306880-1172108361/instance-306880-1172108361.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-306880-1172108361 -o ROOT/results/node70/solver-306880-1172108361 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306880-1172108361/tinisat /tmp/evaluation/306880-1172108361/instance-306880-1172108361.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  c1e9445e504d7e0b49cff316e2ecad3a

RANDOM SEED= 571523774

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:       1975464 kB
Buffers:          2332 kB
Cached:          23820 kB
SwapCached:       3360 kB
Active:          23196 kB
Inactive:        12500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1975464 kB
SwapTotal:     4192956 kB
SwapFree:      4183308 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          15880 kB
Slab:            30832 kB
Committed_AS:   324908 kB
PageTables:       1396 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= 66560 MiB

End job on node70 on Thu Feb 22 01:59:24 UTC 2007