Trace number 311923

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) 1200.11 1200.41

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1680450953-04-UNSAT.cnf
MD5SUMc00b7f7e8ac3a6bd4e1fb90d09f6afd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark619.98
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/311923-1172578820/instance-311923-1172578820.cnf
0.00/0.01	c 2405 variables, 7478 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/node55/watcher-311923-1172578820 -o ROOT/results/node55/solver-311923-1172578820 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311923-1172578820/tinisat /tmp/evaluation/311923-1172578820/instance-311923-1172578820.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 417
/proc/meminfo: memFree=1880800/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=716 CPUtime=0
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 277838409 733184 88 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 179 88 48 110 0 66 0

[startup+0.106494 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 417
/proc/meminfo: memFree=1880800/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=1548 CPUtime=0.1
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 312 0 0 0 10 0 0 0 18 0 1 0 277838409 1585152 296 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 387 296 52 110 0 274 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1548

[startup+0.514532 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 417
/proc/meminfo: memFree=1880800/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=2888 CPUtime=0.51
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 442 0 0 0 51 0 0 0 21 0 1 0 277838409 2957312 426 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515532 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 722 426 52 110 0 609 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2888

[startup+1.33461 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1878808/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=3064 CPUtime=1.32
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 632 0 0 0 132 0 0 0 25 0 1 0 277838409 3137536 616 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515548 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 766 616 52 110 0 653 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3064

[startup+2.97077 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1877656/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=4976 CPUtime=2.96
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 946 0 0 0 296 0 0 0 25 0 1 0 277838409 5095424 930 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 1244 930 52 110 0 1131 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4976

[startup+6.25309 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1875608/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=8800 CPUtime=6.24
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 1412 0 0 0 623 1 0 0 25 0 1 0 277838409 9011200 1396 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 2200 1396 52 110 0 2087 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8800

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1872728/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=9324 CPUtime=12.68
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 2076 0 0 0 1267 1 0 0 25 0 1 0 277838409 9547776 2027 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 2331 2027 52 110 0 2218 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9324

[startup+25.5079 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1869272/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=16960 CPUtime=25.49
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 2984 0 0 0 2546 3 0 0 25 0 1 0 277838409 17367040 2935 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 4240 2935 52 110 0 4127 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16960

[startup+51.1154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1863640/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=18008 CPUtime=51.09
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 4408 0 0 0 5105 4 0 0 25 0 1 0 277838409 18440192 4294 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 4502 4294 52 110 0 4389 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18008

[startup+102.322 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1856024/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=33600 CPUtime=102.28
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 6320 0 0 0 10222 6 0 0 25 0 1 0 277838409 34406400 6206 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 8400 6206 52 110 0 8287 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 33600

[startup+162.343 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1849368/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=35060 CPUtime=162.3
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 8072 0 0 0 16221 9 0 0 25 0 1 0 277838409 35901440 7829 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 8765 7829 52 110 0 8652 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35060

[startup+222.364 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1843736/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=64212 CPUtime=222.29
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 9480 0 0 0 22219 10 0 0 25 0 1 0 277838409 65753088 9237 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 16053 9237 52 110 0 15940 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 64212

[startup+282.384 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1838808/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=64744 CPUtime=282.3
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 10719 0 0 0 28218 12 0 0 25 0 1 0 277838409 66297856 10476 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 16186 10476 52 110 0 16073 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 64744

[startup+342.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1833432/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=65024 CPUtime=342.31
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 12067 0 0 0 34217 14 0 0 25 0 1 0 277838409 66584576 11824 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 16256 11824 52 110 0 16143 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 65024

[startup+402.421 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1828696/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=66360 CPUtime=402.31
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 13214 0 0 0 40216 15 0 0 25 0 1 0 277838409 67952640 12971 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 16590 12971 52 110 0 16477 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 66360

[startup+462.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1825176/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=67344 CPUtime=462.31
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 14108 0 0 0 46215 16 0 0 25 0 1 0 277838409 68960256 13865 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 16836 13865 52 110 0 16723 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 67344

[startup+522.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1821592/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=68684 CPUtime=522.31
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 15243 0 0 0 52214 17 0 0 25 0 1 0 277838409 70332416 14743 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 17171 14743 52 110 0 17058 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 68684

[startup+582.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1818200/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=69144 CPUtime=582.33
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 16086 0 0 0 58214 19 0 0 25 0 1 0 277838409 70803456 15586 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 17286 15586 52 110 0 17173 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 69144

[startup+642.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1815256/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=69580 CPUtime=642.33
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 16815 0 0 0 64213 20 0 0 25 0 1 0 277838409 71249920 16315 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 17395 16315 52 110 0 17282 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 69580

[startup+702.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1812120/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=126824 CPUtime=702.33
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 17601 0 0 0 70212 21 0 0 25 0 1 0 277838409 129867776 17101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 31706 17101 52 110 0 31593 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 126824

[startup+762.53 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 418
/proc/meminfo: memFree=1808792/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=127304 CPUtime=762.33
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 18436 0 0 0 76212 21 0 0 25 0 1 0 277838409 130359296 17936 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 31826 17936 52 110 0 31713 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 127304

[startup+822.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1805848/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=127876 CPUtime=822.33
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 19150 0 0 0 82210 23 0 0 25 0 1 0 277838409 130945024 18650 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 31969 18650 52 110 0 31856 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 127876

[startup+882.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1802840/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=128472 CPUtime=882.33
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 19898 0 0 0 88209 24 0 0 25 0 1 0 277838409 131555328 19398 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 32118 19398 52 110 0 32005 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 128472

[startup+942.586 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 418
/proc/meminfo: memFree=1799768/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=129016 CPUtime=942.34
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 20677 0 0 0 94209 25 0 0 25 0 1 0 277838409 132112384 20177 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 32254 20177 52 110 0 32141 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 129016

[startup+1002.61 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 418
/proc/meminfo: memFree=1797144/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=129308 CPUtime=1002.35
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 21319 0 0 0 100210 25 0 0 25 0 1 0 277838409 132411392 20819 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 32327 20819 52 110 0 32214 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 129308

[startup+1062.63 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 418
/proc/meminfo: memFree=1794584/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=129588 CPUtime=1062.35
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 21956 0 0 0 106209 26 0 0 25 0 1 0 277838409 132698112 21456 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 32397 21456 52 110 0 32284 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 129588

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1792216/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=129996 CPUtime=1122.36
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 22546 0 0 0 112209 27 0 0 25 0 1 0 277838409 133115904 22046 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 32499 22046 52 110 0 32386 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 129996

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1789336/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=130172 CPUtime=1182.36
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 23272 0 0 0 118208 28 0 0 25 0 1 0 277838409 133296128 22772 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 32543 22772 52 110 0 32430 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 130172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1788312/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=130172 CPUtime=1200.08
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 23508 0 0 0 119980 28 0 0 25 0 1 0 277838409 133296128 23008 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 32543 23008 52 110 0 32430 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 130172

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 418
/proc/meminfo: memFree=1788312/2055920 swapFree=4183516/4192956
[pid=417] ppid=415 vsize=130172 CPUtime=1200.08
/proc/417/stat : 417 (tinisat) R 415 417 31446 0 -1 4194304 23508 0 0 0 119980 28 0 0 25 0 1 0 277838409 133296128 23008 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/417/statm: 32543 23008 52 110 0 32430 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 130172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.303953
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 130172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23508
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 0.774882 second user time and 2.43963 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Feb 27 12:20:20 UTC 2007

IDJOB= 311923
IDBENCH= 20328
IDSOLVER= 100
FILE ID= node55/311923-1172578820

PBS_JOBID= 3971895

Free space on /tmp= 66559 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1680450953-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311923-1172578820/tinisat /tmp/evaluation/311923-1172578820/instance-311923-1172578820.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-311923-1172578820 -o ROOT/results/node55/solver-311923-1172578820 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311923-1172578820/tinisat /tmp/evaluation/311923-1172578820/instance-311923-1172578820.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  c00b7f7e8ac3a6bd4e1fb90d09f6afd4

RANDOM SEED= 342215056

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1881272 kB
Buffers:         23976 kB
Cached:         103392 kB
SwapCached:       3872 kB
Active:          77284 kB
Inactive:        60340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1881272 kB
SwapTotal:     4192956 kB
SwapFree:      4183516 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            23088 kB
Committed_AS:   845576 kB
PageTables:       1380 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= 66559 MiB

End job on node55 on Tue Feb 27 12:40:22 UTC 2007