Trace number 304001

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 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S232355738-04.cnf
MD5SUMa6e6a7977b07478d6ffb3f7c9e1941ba
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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/304001-1172048847/instance-304001-1172048847.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/node15/watcher-304001-1172048847 -o ROOT/results/node15/solver-304001-1172048847 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304001-1172048847/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304001-1172048847/instance-304001-1172048847.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 11542
/proc/meminfo: memFree=1464920/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=1396 CPUtime=0
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 224839038 1429504 167 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 349 167 128 302 0 44 0

[startup+0.107409 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 11542
/proc/meminfo: memFree=1464920/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=2848 CPUtime=0.1
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 538 0 0 0 10 0 0 0 18 0 1 0 224839038 2916352 522 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 712 522 140 302 0 407 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2848

[startup+0.515478 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 11542
/proc/meminfo: memFree=1464920/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=3876 CPUtime=0.51
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 801 0 0 0 50 1 0 0 22 0 1 0 224839038 3969024 785 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 969 785 140 302 0 664 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3876

[startup+1.33762 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1461008/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=5544 CPUtime=1.33
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 1204 0 0 0 131 2 0 0 25 0 1 0 224839038 5677056 1188 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 1386 1188 140 302 0 1081 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5544

[startup+2.9759 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1459088/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=7996 CPUtime=2.96
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 1811 0 0 0 293 3 0 0 25 0 1 0 224839038 8187904 1795 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 1999 1795 140 302 0 1694 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7996

[startup+6.25246 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1454864/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=11716 CPUtime=6.24
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 2750 0 0 0 619 5 0 0 25 0 1 0 224839038 11997184 2734 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 2929 2734 140 302 0 2624 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11716

[startup+12.7106 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1448848/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=17240 CPUtime=12.7
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 4150 0 0 0 1262 8 0 0 25 0 1 0 224839038 17653760 4101 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 4310 4101 140 302 0 4005 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17240

[startup+25.5128 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1441168/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=25336 CPUtime=25.5
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 6195 0 0 0 2537 13 0 0 25 0 1 0 224839038 25944064 6081 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 6334 6081 140 302 0 6029 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 25336

[startup+51.1262 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1429712/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=36496 CPUtime=51.09
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 8972 0 0 0 5090 19 0 0 25 0 1 0 224839038 37371904 8858 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 9124 8858 140 302 0 8819 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36496

[startup+102.349 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1413136/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=53484 CPUtime=102.31
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 13250 0 0 0 10199 32 0 0 25 0 1 0 224839038 54767616 13007 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 13371 13007 140 302 0 13066 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 53484

[startup+162.386 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1397712/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=68804 CPUtime=162.32
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 17049 0 0 0 16187 45 0 0 25 0 1 0 224839038 70455296 16806 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 17201 16806 140 302 0 16896 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 68804

[startup+222.42 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1385808/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=80616 CPUtime=222.33
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 20010 0 0 0 22179 54 0 0 25 0 1 0 224839038 82550784 19767 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 20154 19767 140 302 0 19849 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 80616

[startup+282.45 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1375376/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=92112 CPUtime=282.34
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 22896 0 0 0 28171 63 0 0 25 0 1 0 224839038 94322688 22396 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 23028 22396 140 302 0 22723 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 92112

[startup+342.482 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1365584/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=101884 CPUtime=342.35
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 25336 0 0 0 34161 74 0 0 25 0 1 0 224839038 104329216 24836 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 25471 24836 140 302 0 25166 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 101884

[startup+402.517 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1356752/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=110624 CPUtime=402.37
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 27518 0 0 0 40155 82 0 0 25 0 1 0 224839038 113278976 27018 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 27656 27018 140 302 0 27351 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 110624

[startup+462.551 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1348752/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=119036 CPUtime=462.38
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 29554 0 0 0 46149 89 0 0 25 0 1 0 224839038 121892864 29054 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 29759 29054 140 302 0 29454 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 119036

[startup+522.582 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 11543
/proc/meminfo: memFree=1341136/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=126732 CPUtime=522.39
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 31482 0 0 0 52143 96 0 0 25 0 1 0 224839038 129773568 30982 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 31683 30982 140 302 0 31378 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 126732

[startup+582.616 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1333968/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=133836 CPUtime=582.41
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 33243 0 0 0 58140 101 0 0 25 0 1 0 224839038 137048064 32743 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 33459 32743 140 302 0 33154 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 133836

[startup+642.65 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1326608/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=141388 CPUtime=642.42
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 35076 0 0 0 64134 108 0 0 25 0 1 0 224839038 144781312 34576 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 35347 34576 140 302 0 35042 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 141388

[startup+702.688 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1319952/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=148052 CPUtime=702.43
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 36733 0 0 0 70130 113 0 0 25 0 1 0 224839038 151605248 36233 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 37013 36233 140 302 0 36708 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 148052

[startup+762.721 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1313552/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=154460 CPUtime=762.44
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 38338 0 0 0 76126 118 0 0 25 0 1 0 224839038 158167040 37838 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 38615 37838 140 302 0 38310 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 154460

[startup+822.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1307216/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=160760 CPUtime=822.46
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 39905 0 0 0 82123 123 0 0 25 0 1 0 224839038 164618240 39405 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 40190 39405 140 302 0 39885 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 160760

[startup+882.791 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1301328/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=168632 CPUtime=882.48
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 41877 0 0 0 88116 132 0 0 25 0 1 0 224839038 172679168 40864 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 42158 40864 140 302 0 41853 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 168632

[startup+942.823 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1295632/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=174328 CPUtime=942.49
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 43306 0 0 0 94112 137 0 0 25 0 1 0 224839038 178511872 42293 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 43582 42293 140 302 0 43277 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 174328

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1290256/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=179740 CPUtime=1002.5
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 44673 0 0 0 100108 142 0 0 25 0 1 0 224839038 184053760 43660 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 44935 43660 140 302 0 44630 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 179740

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1284816/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=185232 CPUtime=1062.51
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 46010 0 0 0 106104 147 0 0 25 0 1 0 224839038 189677568 44997 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 46308 44997 140 302 0 46003 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 185232

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11543
/proc/meminfo: memFree=1279696/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=190372 CPUtime=1122.52
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 47284 0 0 0 112101 151 0 0 25 0 1 0 224839038 194940928 46271 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 47593 46271 140 302 0 47288 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 190372

[startup+1182.96 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 11543
/proc/meminfo: memFree=1275088/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=195020 CPUtime=1182.54
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 48452 0 0 0 118099 155 0 0 25 0 1 0 224839038 199700480 47439 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 48755 47439 140 302 0 48450 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 195020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 11543
/proc/meminfo: memFree=1273552/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=196880 CPUtime=1200.06
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 48817 0 0 0 119849 157 0 0 25 0 1 0 224839038 201605120 47804 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 49220 47804 140 302 0 48915 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 196880

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

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

[startup+1200.48 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 11543
/proc/meminfo: memFree=1273552/2055920 swapFree=4192812/4192956
[pid=11542] ppid=11540 vsize=196880 CPUtime=1200.06
/proc/11542/stat : 11542 (Spear-32) R 11540 11542 10496 0 -1 4194304 48817 0 0 0 119849 157 0 0 25 0 1 0 224839038 201605120 47804 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/11542/statm: 49220 47804 140 302 0 48915 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 196880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.5
CPU system time (s): 1.60276
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 196880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.5
system time used= 1.60276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48817
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= 14835

runsolver used 1.27481 second user time and 2.99454 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Feb 21 09:07:27 UTC 2007

IDJOB= 304001
IDBENCH= 20121
IDSOLVER= 132
FILE ID= node15/304001-1172048847

PBS_JOBID= 3865270

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S232355738-04.cnf
COMMAND LINE= /tmp/evaluation/304001-1172048847/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304001-1172048847/instance-304001-1172048847.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-304001-1172048847 -o ROOT/results/node15/solver-304001-1172048847 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304001-1172048847/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304001-1172048847/instance-304001-1172048847.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a6e6a7977b07478d6ffb3f7c9e1941ba

RANDOM SEED= 302791682

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1465328 kB
Buffers:         44440 kB
Cached:         415036 kB
SwapCached:          0 kB
Active:         200256 kB
Inactive:       319592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          79288 kB
Slab:            56212 kB
Committed_AS:   872524 kB
PageTables:       1800 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= 66545 MiB

End job on node15 on Wed Feb 21 09:27:29 UTC 2007