Trace number 305436

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
Spear FH 1.0? (TO) 1200.2 1200.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1826381479-08.cnf
MD5SUM8e78670c99e958f12e271eddd527e3f2
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/305436-1172079091/instance-305436-1172079091.cnf

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/node59/watcher-305436-1172079091 -o ROOT/results/node59/solver-305436-1172079091 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305436-1172079091/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/305436-1172079091/instance-305436-1172079091.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 3/64 7587
/proc/meminfo: memFree=1951864/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=1932 CPUtime=0
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 227865901 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 483 247 126 302 0 178 0

[startup+0.106754 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7587
/proc/meminfo: memFree=1951864/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=5020 CPUtime=0.09
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 1209 0 0 0 9 0 0 0 18 0 1 0 227865901 5140480 1028 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 1255 1030 129 302 0 950 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5020

[startup+0.514799 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7587
/proc/meminfo: memFree=1951864/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=7632 CPUtime=0.5
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 1904 0 0 0 49 1 0 0 21 0 1 0 227865901 7815168 1658 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 1908 1658 140 302 0 1603 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7632

[startup+1.33489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1944432/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=9432 CPUtime=1.32
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 2366 0 0 0 130 2 0 0 25 0 1 0 227865901 9658368 2120 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 2358 2120 140 302 0 2053 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9432

[startup+2.97407 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1942000/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=12900 CPUtime=2.96
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 3227 0 0 0 293 3 0 0 25 0 1 0 227865901 13209600 2981 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 3225 2981 140 302 0 2920 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12900

[startup+6.25243 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1934832/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=19652 CPUtime=6.24
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 4908 0 0 0 618 6 0 0 25 0 1 0 227865901 20123648 4662 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 4913 4662 140 302 0 4608 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19652

[startup+12.7071 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1921264/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=32560 CPUtime=12.69
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 8115 0 0 0 1260 9 0 0 25 0 1 0 227865901 33341440 7869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 8140 7869 140 302 0 7835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32560

[startup+25.6076 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1900592/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=53760 CPUtime=25.59
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 13451 0 0 0 2543 16 0 0 25 0 1 0 227865901 55050240 13172 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 13440 13172 140 302 0 13135 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 53760

[startup+51.2154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1865648/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=88356 CPUtime=51.19
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 22123 0 0 0 5089 30 0 0 25 0 1 0 227865901 90476544 21844 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 22089 21844 140 302 0 21784 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 88356

[startup+102.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1802352/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=152024 CPUtime=102.38
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 38086 0 0 0 10190 48 0 0 25 0 1 0 227865901 155672576 37742 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 38006 37742 140 302 0 37701 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 152024

[startup+162.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1741872/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=211740 CPUtime=162.39
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 53040 0 0 0 16175 64 0 0 25 0 1 0 227865901 216821760 52567 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 52935 52567 140 302 0 52630 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 211740

[startup+222.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1684464/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=269144 CPUtime=222.4
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 67408 0 0 0 22154 86 0 0 25 0 1 0 227865901 275603456 66935 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 67286 66935 140 302 0 66981 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 269144

[startup+282.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1638576/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=315124 CPUtime=282.39
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 78937 0 0 0 28139 100 0 0 25 0 1 0 227865901 322686976 78464 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 78781 78464 140 302 0 78476 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 315124

[startup+342.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1586544/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=366180 CPUtime=342.41
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 91718 0 0 0 34122 119 0 0 25 0 1 0 227865901 374968320 91245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 91545 91245 140 302 0 91240 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 366180

[startup+402.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1545328/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=407444 CPUtime=402.4
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 102054 0 0 0 40104 136 0 0 25 0 1 0 227865901 417222656 101581 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 101861 101581 140 302 0 101556 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 407444

[startup+462.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1513328/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=440360 CPUtime=462.4
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 110307 0 0 0 46092 148 0 0 25 0 1 0 227865901 450928640 109577 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 110090 109577 140 302 0 109785 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 440360

[startup+522.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7588
/proc/meminfo: memFree=1481712/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=472176 CPUtime=522.4
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 118289 0 0 0 52080 160 0 0 25 0 1 0 227865901 483508224 117559 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 118044 117559 140 302 0 117739 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 472176

[startup+582.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1438512/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=514596 CPUtime=582.41
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 128919 0 0 0 58065 176 0 0 25 0 1 0 227865901 526946304 128189 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 128649 128189 140 302 0 128344 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 514596

[startup+642.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1405488/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=547648 CPUtime=642.41
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 137188 0 0 0 64053 188 0 0 25 0 1 0 227865901 560791552 136458 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 136912 136458 140 302 0 136607 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 547648

[startup+702.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1377392/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=575624 CPUtime=702.41
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 144214 0 0 0 70042 199 0 0 25 0 1 0 227865901 589438976 143484 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 143906 143484 140 302 0 143601 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 575624

[startup+762.651 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1353136/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=599816 CPUtime=762.42
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 150258 0 0 0 76034 208 0 0 25 0 1 0 227865901 614211584 149528 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 149954 149528 140 302 0 149649 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 599816

[startup+822.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1329008/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=623544 CPUtime=822.43
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 156217 0 0 0 82027 216 0 0 25 0 1 0 227865901 638509056 155487 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 155886 155487 140 302 0 155581 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 623544

[startup+882.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1306288/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=646424 CPUtime=882.43
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 161928 0 0 0 88019 224 0 0 25 0 1 0 227865901 661938176 161198 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 161606 161198 140 302 0 161301 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 646424

[startup+942.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1283248/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=669368 CPUtime=942.43
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 167654 0 0 0 94010 233 0 0 25 0 1 0 227865901 685432832 166924 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 167342 166924 140 302 0 167037 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 669368

[startup+1002.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1262512/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=689796 CPUtime=1002.43
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 172786 0 0 0 100003 240 0 0 25 0 1 0 227865901 706351104 172056 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 172449 172056 140 302 0 172144 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 689796

[startup+1062.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1229296/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=723028 CPUtime=1062.44
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 181100 0 0 0 105991 253 0 0 25 0 1 0 227865901 740380672 180370 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 180757 180370 140 302 0 180452 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 723028

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1192496/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=759976 CPUtime=1122.44
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 190364 0 0 0 111978 266 0 0 25 0 1 0 227865901 778215424 189634 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 189994 189634 140 302 0 189689 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 759976

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1160880/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=791380 CPUtime=1182.44
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 198235 0 0 0 117968 276 0 0 25 0 1 0 227865901 810373120 197505 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 197845 197505 140 302 0 197540 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 791380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1151408/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=800444 CPUtime=1200.07
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4194304 200496 0 0 0 119727 280 0 0 25 0 1 0 227865901 819654656 199766 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 200111 199766 140 302 0 199806 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 800444

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

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

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7590
/proc/meminfo: memFree=1151408/2055920 swapFree=4183752/4192956
[pid=7587] ppid=7585 vsize=0 CPUtime=1200.17
/proc/7587/stat : 7587 (Spear-32) R 7585 7587 6462 0 -1 4195332 200496 0 0 0 119727 290 0 0 25 0 1 0 227865901 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7587/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.2
CPU user time (s): 1197.27
CPU system time (s): 2.92855
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 800444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.27
system time used= 2.92855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200496
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= 1695

runsolver used 0.723889 second user time and 2.49062 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Feb 21 17:31:32 UTC 2007

IDJOB= 305436
IDBENCH= 20156
IDSOLVER= 132
FILE ID= node59/305436-1172079091

PBS_JOBID= 3892798

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1826381479-08.cnf
COMMAND LINE= /tmp/evaluation/305436-1172079091/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305436-1172079091/instance-305436-1172079091.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-305436-1172079091 -o ROOT/results/node59/solver-305436-1172079091 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305436-1172079091/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305436-1172079091/instance-305436-1172079091.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8e78670c99e958f12e271eddd527e3f2

RANDOM SEED= 956074683

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1952336 kB
Buffers:          4356 kB
Cached:          40608 kB
SwapCached:       3588 kB
Active:          30088 kB
Inactive:        24904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1952336 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:            2812 kB
Writeback:           0 kB
Mapped:          15660 kB
Slab:            34588 kB
Committed_AS:   511072 kB
PageTables:       1472 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 node59 on Wed Feb 21 17:51:34 UTC 2007