Trace number 309584

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
TTS 4.0? (TO) 1200.12 1200.58

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
MD5SUM53a19f144e67fa11d9773b213d1fd815
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.785
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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/node33/watcher-309584-1172543844 -o ROOT/results/node33/solver-309584-1172543844 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309584-1172543844/tts-4-0 /tmp/evaluation/309584-1172543844/instance-309584-1172543844.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: 0.92 1.01 1.14 3/64 32133
/proc/meminfo: memFree=1923736/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=936 CPUtime=0
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 179419741 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 234 105 57 113 0 118 0

[startup+0.106909 s]
/proc/loadavg: 0.92 1.01 1.14 3/64 32133
/proc/meminfo: memFree=1923736/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=4136 CPUtime=0.1
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 957 0 0 0 10 0 0 0 18 0 1 0 179419741 4235264 940 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641332 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 1034 940 66 113 0 918 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4136

[startup+0.51499 s]
/proc/loadavg: 0.92 1.01 1.14 3/64 32133
/proc/meminfo: memFree=1923736/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=5336 CPUtime=0.5
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 1245 0 0 0 50 0 0 0 21 0 1 0 179419741 5464064 1228 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 1334 1228 66 113 0 1218 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5336

[startup+1.33516 s]
/proc/loadavg: 0.92 1.01 1.14 2/65 32134
/proc/meminfo: memFree=1918800/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=5600 CPUtime=1.32
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 1329 0 0 0 132 0 0 0 25 0 1 0 179419741 5734400 1312 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 1400 1312 66 113 0 1284 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5600

[startup+2.97149 s]
/proc/loadavg: 0.93 1.01 1.14 2/65 32134
/proc/meminfo: memFree=1917968/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=6268 CPUtime=2.96
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 1480 0 0 0 296 0 0 0 25 0 1 0 179419741 6418432 1463 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 1567 1463 66 113 0 1451 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6268

[startup+6.25016 s]
/proc/loadavg: 0.93 1.01 1.14 2/65 32134
/proc/meminfo: memFree=1917528/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=6612 CPUtime=6.23
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 1605 0 0 0 623 0 0 0 25 0 1 0 179419741 6770688 1588 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 1653 1588 66 113 0 1537 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6612

[startup+12.7045 s]
/proc/loadavg: 0.94 1.01 1.14 2/65 32134
/proc/meminfo: memFree=1916376/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=7828 CPUtime=12.69
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 1873 0 0 0 1268 1 0 0 25 0 1 0 179419741 8015872 1856 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 1957 1856 66 113 0 1841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7828

[startup+25.5061 s]
/proc/loadavg: 0.95 1.01 1.14 2/65 32134
/proc/meminfo: memFree=1914456/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=9824 CPUtime=25.49
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 2368 0 0 0 2548 1 0 0 25 0 1 0 179419741 10059776 2351 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 2456 2351 66 113 0 2340 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9824

[startup+51.1113 s]
/proc/loadavg: 0.96 1.01 1.13 2/65 32134
/proc/meminfo: memFree=1908952/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=15296 CPUtime=51.08
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 3745 0 0 0 5106 2 0 0 25 0 1 0 179419741 15663104 3728 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 3824 3728 66 113 0 3708 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15296

[startup+102.318 s]
/proc/loadavg: 0.98 1.00 1.12 2/65 32134
/proc/meminfo: memFree=1900824/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=23288 CPUtime=102.27
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 5738 0 0 0 10224 3 0 0 25 0 1 0 179419741 23846912 5721 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 5822 5721 66 113 0 5706 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23288

[startup+162.337 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 32134
/proc/meminfo: memFree=1893400/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=30576 CPUtime=162.26
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 7559 0 0 0 16222 4 0 0 25 0 1 0 179419741 31309824 7542 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 7644 7542 66 113 0 7528 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 30576

[startup+222.352 s]
/proc/loadavg: 0.99 1.00 1.10 2/65 32134
/proc/meminfo: memFree=1888216/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=35760 CPUtime=222.26
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 8859 0 0 0 22220 6 0 0 25 0 1 0 179419741 36618240 8842 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 8940 8842 66 113 0 8824 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 35760

[startup+282.373 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 32134
/proc/meminfo: memFree=1881688/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=42324 CPUtime=282.26
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 10482 0 0 0 28219 7 0 0 25 0 1 0 179419741 43339776 10465 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 10581 10465 66 113 0 10465 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 42324

[startup+342.39 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 32134
/proc/meminfo: memFree=1877400/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=46312 CPUtime=342.25
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 11521 0 0 0 34217 8 0 0 25 0 1 0 179419741 47423488 11504 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534409 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 11578 11504 66 113 0 11462 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 46312

[startup+402.41 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 32134
/proc/meminfo: memFree=1872536/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=51236 CPUtime=402.25
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 12716 0 0 0 40216 9 0 0 25 0 1 0 179419741 52465664 12699 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 12809 12699 66 113 0 12693 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 51236

[startup+462.423 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 32134
/proc/meminfo: memFree=1868888/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=54756 CPUtime=462.24
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 13627 0 0 0 46214 10 0 0 25 0 1 0 179419741 56070144 13610 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 13689 13610 66 113 0 13573 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 54756

[startup+522.439 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 32134
/proc/meminfo: memFree=1864984/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=58508 CPUtime=522.23
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 14581 0 0 0 52212 11 0 0 25 0 1 0 179419741 59912192 14564 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 14627 14564 66 113 0 14511 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 58508

[startup+582.459 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 32134
/proc/meminfo: memFree=1862232/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=61320 CPUtime=582.23
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 15273 0 0 0 58212 11 0 0 25 0 1 0 179419741 62791680 15256 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 15330 15256 66 113 0 15214 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 61320

[startup+642.478 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 32134
/proc/meminfo: memFree=1858904/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=64600 CPUtime=642.22
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 16093 0 0 0 64210 12 0 0 25 0 1 0 179419741 66150400 16076 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 16150 16076 66 113 0 16034 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 64600

[startup+702.494 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 32134
/proc/meminfo: memFree=1856408/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=67180 CPUtime=702.22
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 16705 0 0 0 70209 13 0 0 25 0 1 0 179419741 68792320 16688 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 16795 16688 66 113 0 16679 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 67180

[startup+762.509 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 32134
/proc/meminfo: memFree=1853336/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=70260 CPUtime=762.21
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 17502 0 0 0 76207 14 0 0 25 0 1 0 179419741 71946240 17485 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 17565 17485 66 113 0 17449 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 70260

[startup+822.531 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 32134
/proc/meminfo: memFree=1849624/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=73776 CPUtime=822.2
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 18397 0 0 0 82206 14 0 0 25 0 1 0 179419741 75546624 18380 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 18444 18380 66 113 0 18328 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 73776

[startup+882.55 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 32134
/proc/meminfo: memFree=1847128/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=76356 CPUtime=882.2
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 19003 0 0 0 88205 15 0 0 25 0 1 0 179419741 78188544 18986 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 19089 18986 66 113 0 18973 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 76356

[startup+942.568 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 32134
/proc/meminfo: memFree=1844824/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=78700 CPUtime=942.2
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 19603 0 0 0 94204 16 0 0 25 0 1 0 179419741 80588800 19586 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 19675 19586 66 113 0 19559 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 78700

[startup+1002.58 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 32134
/proc/meminfo: memFree=1841624/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=81992 CPUtime=1002.19
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 20402 0 0 0 100203 16 0 0 25 0 1 0 179419741 83959808 20385 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 20498 20385 66 113 0 20382 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 81992

[startup+1062.6 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 32134
/proc/meminfo: memFree=1839000/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=84336 CPUtime=1062.18
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 21033 0 0 0 106202 16 0 0 25 0 1 0 179419741 86360064 21016 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 21084 21016 66 113 0 20968 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 84336

[startup+1122.62 s]
/proc/loadavg: 1.03 1.01 1.01 2/65 32134
/proc/meminfo: memFree=1837208/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=86212 CPUtime=1122.18
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 21490 0 0 0 112201 17 0 0 25 0 1 0 179419741 88281088 21473 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 21553 21473 66 113 0 21437 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 86212

[startup+1182.64 s]
/proc/loadavg: 1.01 1.01 1.01 2/65 32134
/proc/meminfo: memFree=1835800/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=87652 CPUtime=1182.18
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 21833 0 0 0 118200 18 0 0 25 0 1 0 179419741 89755648 21816 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 21913 21816 66 113 0 21797 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 87652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32134
/proc/meminfo: memFree=1835352/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=88120 CPUtime=1200.1
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 21933 0 0 0 119992 18 0 0 25 0 1 0 179419741 90234880 21916 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 22030 21916 66 113 0 21914 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 88120

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

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

[startup+1200.56 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32134
/proc/meminfo: memFree=1835352/2055920 swapFree=4181596/4192956
[pid=32133] ppid=32131 vsize=88120 CPUtime=1200.1
/proc/32133/stat : 32133 (tts-4-0) R 32131 32133 32076 0 -1 4194304 21933 0 0 0 119992 18 0 0 25 0 1 0 179419741 90234880 21916 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32133/statm: 22030 21916 66 113 0 21914 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 88120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.12
CPU user time (s): 1199.92
CPU system time (s): 0.199969
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 88120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21933
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= 2624

runsolver used 0.78588 second user time and 2.42363 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Tue Feb 27 02:37:24 UTC 2007

IDJOB= 309584
IDBENCH= 20264
IDSOLVER= 98
FILE ID= node33/309584-1172543844

PBS_JOBID= 3971843

Free space on /tmp= 66557 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309584-1172543844/tts-4-0 /tmp/evaluation/309584-1172543844/instance-309584-1172543844.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-309584-1172543844 -o ROOT/results/node33/solver-309584-1172543844 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309584-1172543844/tts-4-0 /tmp/evaluation/309584-1172543844/instance-309584-1172543844.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  53a19f144e67fa11d9773b213d1fd815

RANDOM SEED= 526774183

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:       1924144 kB
Buffers:         14044 kB
Cached:          79508 kB
SwapCached:       5388 kB
Active:          34336 kB
Inactive:        70492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924144 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:             712 kB
Writeback:           0 kB
Mapped:          14936 kB
Slab:            12956 kB
Committed_AS:   245708 kB
PageTables:       1408 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= 66557 MiB

End job on node33 on Tue Feb 27 02:57:27 UTC 2007