Trace number 305149

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) 1200.16 1200.56

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
MD5SUMaf8e5aa400a09f1bdd789aead5415ecc
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/305149-1172072847/instance-305149-1172072847.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/node41/watcher-305149-1172072847 -o ROOT/results/node41/solver-305149-1172072847 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305149-1172072847/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/305149-1172072847/instance-305149-1172072847.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: 0.99 0.98 0.99 3/64 14108
/proc/meminfo: memFree=1638576/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=1932 CPUtime=0
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 227240614 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 483 247 126 302 0 178 0

[startup+0.106446 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14108
/proc/meminfo: memFree=1638576/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=5020 CPUtime=0.09
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 1212 0 0 0 9 0 0 0 18 0 1 0 227240614 5140480 1031 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 1255 1031 129 302 0 950 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5020

[startup+0.514479 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14108
/proc/meminfo: memFree=1638576/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=7724 CPUtime=0.5
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 1913 0 0 0 49 1 0 0 21 0 1 0 227240614 7909376 1667 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 1931 1667 140 302 0 1626 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7724

[startup+1.33455 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1631208/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=9440 CPUtime=1.32
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 2351 0 0 0 130 2 0 0 25 0 1 0 227240614 9666560 2105 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 2360 2105 140 302 0 2055 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9440

[startup+2.97069 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1628712/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=12896 CPUtime=2.96
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 3208 0 0 0 293 3 0 0 25 0 1 0 227240614 13205504 2962 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 3224 2962 140 302 0 2919 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12896

[startup+6.24698 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1621480/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=19380 CPUtime=6.23
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 4850 0 0 0 617 6 0 0 25 0 1 0 227240614 19845120 4604 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 4845 4604 140 302 0 4540 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19380

[startup+12.7035 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1607536/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=32856 CPUtime=12.69
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 8199 0 0 0 1260 9 0 0 25 0 1 0 227240614 33644544 7953 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 8214 7953 140 302 0 7909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32856

[startup+25.5067 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1585136/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=55884 CPUtime=25.49
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 13978 0 0 0 2534 15 0 0 25 0 1 0 227240614 57225216 13699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 13971 13699 140 302 0 13666 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55884

[startup+51.1149 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1547568/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=92600 CPUtime=51.09
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 23184 0 0 0 5084 25 0 0 25 0 1 0 227240614 94822400 22905 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 23150 22905 140 302 0 22845 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 92600

[startup+102.324 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1487664/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=152852 CPUtime=102.29
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 38282 0 0 0 10184 45 0 0 25 0 1 0 227240614 156520448 37938 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 38213 37938 140 302 0 37908 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 152852

[startup+162.344 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1429872/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=210136 CPUtime=162.29
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 52630 0 0 0 16164 65 0 0 25 0 1 0 227240614 215179264 52157 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 52534 52157 140 302 0 52229 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 210136

[startup+222.362 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1386032/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=253896 CPUtime=222.3
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 63598 0 0 0 22152 78 0 0 25 0 1 0 227240614 259989504 63125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 63474 63125 140 302 0 63169 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 253896

[startup+282.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1342512/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=297476 CPUtime=282.3
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 74528 0 0 0 28138 92 0 0 25 0 1 0 227240614 304615424 74055 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 74369 74055 140 302 0 74064 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 297476

[startup+342.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1300208/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=339636 CPUtime=342.3
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 85099 0 0 0 34123 107 0 0 25 0 1 0 227240614 347787264 84626 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 84909 84626 140 302 0 84604 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 339636

[startup+402.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1266096/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=373252 CPUtime=402.31
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 93508 0 0 0 40113 118 0 0 25 0 1 0 227240614 382210048 93035 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 93313 93035 140 302 0 93008 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 373252

[startup+462.438 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1235888/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=404476 CPUtime=462.32
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 101328 0 0 0 46102 130 0 0 25 0 1 0 227240614 414183424 100598 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 101119 100598 140 302 0 100814 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 404476

[startup+522.455 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1210864/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=429544 CPUtime=522.32
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 107620 0 0 0 52091 141 0 0 25 0 1 0 227240614 439853056 106890 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 107386 106890 140 302 0 107081 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 429544

[startup+582.473 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1169968/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=469948 CPUtime=582.33
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 117735 0 0 0 58076 157 0 0 25 0 1 0 227240614 481226752 117005 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 117487 117005 140 302 0 117182 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 469948

[startup+642.492 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1136176/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=503680 CPUtime=642.33
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 126180 0 0 0 64064 169 0 0 25 0 1 0 227240614 515768320 125450 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 125920 125450 140 302 0 125615 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 503680

[startup+702.509 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1109488/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=530320 CPUtime=702.33
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 132870 0 0 0 70055 178 0 0 25 0 1 0 227240614 543047680 132140 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 132580 132140 140 302 0 132275 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 530320

[startup+762.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14109
/proc/meminfo: memFree=1080176/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=559736 CPUtime=762.34
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 140239 0 0 0 76046 188 0 0 25 0 1 0 227240614 573169664 139509 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 139934 139509 140 302 0 139629 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 559736

[startup+822.555 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14175
/proc/meminfo: memFree=1050024/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=588196 CPUtime=822.32
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 147361 0 0 0 82034 198 0 0 25 0 1 0 227240614 602312704 146631 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 147049 146631 140 302 0 146744 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 588196

[startup+882.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14267
/proc/meminfo: memFree=1022456/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=615700 CPUtime=882.3
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 154253 0 0 0 88022 208 0 0 25 0 1 0 227240614 630476800 153523 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 153925 153523 140 302 0 153620 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 615700

[startup+942.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14307
/proc/meminfo: memFree=1001136/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=638264 CPUtime=942.28
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 159896 0 0 0 94012 216 0 0 25 0 1 0 227240614 653582336 159166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 159566 159166 140 302 0 159261 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 638264

[startup+1002.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14307
/proc/meminfo: memFree=979952/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=659524 CPUtime=1002.29
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 165213 0 0 0 100005 224 0 0 25 0 1 0 227240614 675352576 164483 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 164881 164483 140 302 0 164576 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 659524

[startup+1062.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14307
/proc/meminfo: memFree=942960/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=696076 CPUtime=1062.3
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 174391 0 0 0 105993 237 0 0 25 0 1 0 227240614 712781824 173661 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 174019 173661 140 302 0 173714 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 696076

[startup+1122.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14307
/proc/meminfo: memFree=909872/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=729140 CPUtime=1122.31
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 182669 0 0 0 111983 248 0 0 25 0 1 0 227240614 746639360 181939 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 182285 181939 140 302 0 181980 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 729140

[startup+1182.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14307
/proc/meminfo: memFree=882160/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=756960 CPUtime=1182.31
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 189628 0 0 0 117974 257 0 0 25 0 1 0 227240614 775127040 188898 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 189240 188898 140 302 0 188935 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 756960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14307
/proc/meminfo: memFree=874032/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=764624 CPUtime=1200.04
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4194304 191549 0 0 0 119744 260 0 0 25 0 1 0 227240614 782974976 190819 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 191156 190819 140 302 0 190851 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 764624

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

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

[startup+1200.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14307
/proc/meminfo: memFree=874032/2055920 swapFree=4183336/4192956
[pid=14108] ppid=14106 vsize=0 CPUtime=1200.14
/proc/14108/stat : 14108 (Spear-32) R 14106 14108 13716 0 -1 4195332 191549 0 0 0 119744 270 0 0 25 0 1 0 227240614 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/14108/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.16
CPU user time (s): 1197.44
CPU system time (s): 2.71659
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 764624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.44
system time used= 2.71659
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191549
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= 1893

runsolver used 0.841872 second user time and 2.45263 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Feb 21 15:47:27 UTC 2007

IDJOB= 305149
IDBENCH= 20149
IDSOLVER= 132
FILE ID= node41/305149-1172072847

PBS_JOBID= 3892819

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
COMMAND LINE= /tmp/evaluation/305149-1172072847/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305149-1172072847/instance-305149-1172072847.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-305149-1172072847 -o ROOT/results/node41/solver-305149-1172072847 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305149-1172072847/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305149-1172072847/instance-305149-1172072847.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  af8e5aa400a09f1bdd789aead5415ecc

RANDOM SEED= 590150832

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1638984 kB
Buffers:         39868 kB
Cached:         323728 kB
SwapCached:       4216 kB
Active:         278440 kB
Inactive:        95888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638984 kB
SwapTotal:     4192956 kB
SwapFree:      4183336 kB
Dirty:            2808 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            28556 kB
Committed_AS:   491280 kB
PageTables:       1476 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= 66561 MiB

End job on node41 on Wed Feb 21 16:07:29 UTC 2007