Trace number 309126

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) 1200.1 1200.49

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
MD5SUM31fa9dcbbdcf6d6838519178df62b3fa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark525.455
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/309126-1172534719/instance-309126-1172534719.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/node30/watcher-309126-1172534719 -o ROOT/results/node30/solver-309126-1172534719 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309126-1172534719/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/309126-1172534719/instance-309126-1172534719.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: 0.95 0.98 0.99 3/77 17419
/proc/meminfo: memFree=1873392/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=1932 CPUtime=0
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 247235917 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135256019 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 483 247 126 302 0 178 0

[startup+0.106914 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 17419
/proc/meminfo: memFree=1873392/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=2892 CPUtime=0.1
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 495 0 0 0 10 0 0 0 18 0 1 0 247235917 2961408 479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 723 479 140 302 0 418 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2892

[startup+0.514972 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 17419
/proc/meminfo: memFree=1873392/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=3276 CPUtime=0.5
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 598 0 0 0 50 0 0 0 22 0 1 0 247235917 3354624 582 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 819 582 140 302 0 514 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3276

[startup+1.33509 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17420
/proc/meminfo: memFree=1871144/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=3916 CPUtime=1.33
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 772 0 0 0 131 2 0 0 25 0 1 0 247235917 4009984 756 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 979 756 140 302 0 674 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3916

[startup+2.97132 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17420
/proc/meminfo: memFree=1870184/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=5068 CPUtime=2.96
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 1057 0 0 0 293 3 0 0 25 0 1 0 247235917 5189632 1041 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 1267 1041 140 302 0 962 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5068

[startup+6.24979 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17420
/proc/meminfo: memFree=1868136/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=6860 CPUtime=6.24
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 1495 0 0 0 620 4 0 0 25 0 1 0 247235917 7024640 1479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 1715 1479 140 302 0 1410 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6860

[startup+12.7017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17420
/proc/meminfo: memFree=1865320/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=9552 CPUtime=12.69
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 2166 0 0 0 1262 7 0 0 25 0 1 0 247235917 9781248 2117 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 2388 2117 140 302 0 2083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9552

[startup+25.5076 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 17420
/proc/meminfo: memFree=1861288/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=13584 CPUtime=25.49
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 3188 0 0 0 2538 11 0 0 25 0 1 0 247235917 13910016 3139 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 3396 3139 140 302 0 3091 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13584

[startup+51.1162 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17420
/proc/meminfo: memFree=1855592/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=19280 CPUtime=51.09
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 4644 0 0 0 5093 16 0 0 25 0 1 0 247235917 19742720 4530 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 4820 4530 140 302 0 4515 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19280

[startup+102.331 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1847464/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=27900 CPUtime=102.28
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 6797 0 0 0 10201 27 0 0 25 0 1 0 247235917 28569600 6554 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 6975 6554 140 302 0 6670 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 27900

[startup+162.359 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1838568/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=36580 CPUtime=162.3
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 9004 0 0 0 16190 40 0 0 25 0 1 0 247235917 37457920 8761 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 9145 8761 140 302 0 8840 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36580

[startup+222.387 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1830696/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=44412 CPUtime=222.3
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 10964 0 0 0 22179 51 0 0 25 0 1 0 247235917 45477888 10721 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 11103 10721 140 302 0 10798 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44412

[startup+282.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1823400/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=52584 CPUtime=282.31
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 13012 0 0 0 28171 60 0 0 25 0 1 0 247235917 53846016 12512 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 13146 12512 140 302 0 12841 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 52584

[startup+342.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1817000/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=59248 CPUtime=342.32
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 14614 0 0 0 34164 68 0 0 25 0 1 0 247235917 60669952 14114 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 14812 14114 140 302 0 14507 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 59248

[startup+402.472 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1811368/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=64844 CPUtime=402.33
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 15993 0 0 0 40158 75 0 0 25 0 1 0 247235917 66400256 15493 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 16211 15493 140 302 0 15906 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 64844

[startup+462.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1807080/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=69232 CPUtime=462.33
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 17058 0 0 0 46152 81 0 0 25 0 1 0 247235917 70893568 16558 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 17308 16558 140 302 0 17003 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 69232

[startup+522.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1802536/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=73624 CPUtime=522.35
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 18184 0 0 0 52147 88 0 0 25 0 1 0 247235917 75390976 17684 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 18406 17684 140 302 0 18101 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 73624

[startup+582.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1798184/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=77704 CPUtime=582.37
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 19236 0 0 0 58143 94 0 0 25 0 1 0 247235917 79568896 18736 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 19426 18736 140 302 0 19121 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 77704

[startup+642.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1793960/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=81844 CPUtime=642.37
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 20296 0 0 0 64137 100 0 0 25 0 1 0 247235917 83808256 19796 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 20461 19796 140 302 0 20156 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 81844

[startup+702.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1789800/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=86264 CPUtime=702.38
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 21338 0 0 0 70131 107 0 0 25 0 1 0 247235917 88334336 20838 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 21566 20838 140 302 0 21261 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 86264

[startup+762.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1785704/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=90480 CPUtime=762.38
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 22349 0 0 0 76124 114 0 0 25 0 1 0 247235917 92651520 21849 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 22620 21849 140 302 0 22315 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 90480

[startup+822.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1782184/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=93804 CPUtime=822.4
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 23191 0 0 0 82120 120 0 0 25 0 1 0 247235917 96055296 22691 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 23451 22691 140 302 0 23146 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 93804

[startup+882.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1778728/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=97152 CPUtime=882.4
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 24051 0 0 0 88114 126 0 0 25 0 1 0 247235917 99483648 23551 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 24288 23551 140 302 0 23983 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 97152

[startup+942.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1775464/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=100468 CPUtime=942.41
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 24853 0 0 0 94110 131 0 0 25 0 1 0 247235917 102879232 24353 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 25117 24353 140 302 0 24812 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 100468

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1772072/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=106056 CPUtime=1002.43
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 26205 0 0 0 100107 136 0 0 25 0 1 0 247235917 108601344 25192 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 26514 25192 140 302 0 26209 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 106056

[startup+1062.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1768744/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=109368 CPUtime=1062.44
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 27016 0 0 0 106102 142 0 0 25 0 1 0 247235917 111992832 26003 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 27342 26003 140 302 0 27037 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 109368

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1765096/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=113140 CPUtime=1122.44
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 27921 0 0 0 112097 147 0 0 25 0 1 0 247235917 115855360 26908 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 28285 26908 140 302 0 27980 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 113140

[startup+1182.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17420
/proc/meminfo: memFree=1762024/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=116304 CPUtime=1182.45
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 28686 0 0 0 118093 152 0 0 25 0 1 0 247235917 119095296 27673 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 29076 27673 140 302 0 28771 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 116304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17422
/proc/meminfo: memFree=1760872/2055920 swapFree=4143328/4192956
[pid=17419] ppid=17417 vsize=117244 CPUtime=1200.07
/proc/17419/stat : 17419 (Spear-32) R 17417 17419 16786 0 -1 4194304 28918 0 0 0 119854 153 0 0 25 0 1 0 247235917 120057856 27905 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17419/statm: 29311 27905 140 302 0 29006 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 117244

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.1
CPU user time (s): 1198.54
CPU system time (s): 1.55776
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 117244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.55776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28918
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= 24560

runsolver used 1.35379 second user time and 2.82557 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Feb 27 00:05:19 UTC 2007

IDJOB= 309126
IDBENCH= 20250
IDSOLVER= 132
FILE ID= node30/309126-1172534719

PBS_JOBID= 3971816

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309126-1172534719/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309126-1172534719/instance-309126-1172534719.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-309126-1172534719 -o ROOT/results/node30/solver-309126-1172534719 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309126-1172534719/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309126-1172534719/instance-309126-1172534719.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  31fa9dcbbdcf6d6838519178df62b3fa

RANDOM SEED= 159935003

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:       1873928 kB
Buffers:         22436 kB
Cached:          97244 kB
SwapCached:      17136 kB
Active:          76956 kB
Inactive:        77044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873928 kB
SwapTotal:     4192956 kB
SwapFree:      4143328 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          29704 kB
Slab:            13488 kB
Committed_AS:   724772 kB
PageTables:       1884 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 node30 on Tue Feb 27 00:25:21 UTC 2007