Trace number 311380

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 FHS 1.0? (TO) 1200.11 1200.43

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
MD5SUMee25cd84874e48f6cb4ebfcb1b834a80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark116.655
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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/311380-1172568880/instance-311380-1172568880.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/node25/watcher-311380-1172568880 -o ROOT/results/node25/solver-311380-1172568880 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311380-1172568880/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311380-1172568880/instance-311380-1172568880.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 0.98 0.99 3/64 10928
/proc/meminfo: memFree=1818280/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=1708 CPUtime=0
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 51510240 1748992 219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134806584 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 427 219 126 302 0 122 0

[startup+0.107099 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10928
/proc/meminfo: memFree=1818280/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=2232 CPUtime=0.1
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 397 0 0 0 10 0 0 0 18 0 1 0 51510240 2285568 381 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 558 381 145 302 0 253 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2232

[startup+0.515134 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10928
/proc/meminfo: memFree=1818280/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=2744 CPUtime=0.5
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 530 0 0 0 50 0 0 0 21 0 1 0 51510240 2809856 514 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 686 514 145 302 0 381 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2744

[startup+1.33521 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1816096/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=3640 CPUtime=1.32
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 735 0 0 0 131 1 0 0 25 0 1 0 51510240 3727360 719 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 910 719 145 302 0 605 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3640

[startup+2.97636 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1815072/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=4928 CPUtime=2.97
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 1043 0 0 0 295 2 0 0 25 0 1 0 51510240 5046272 1027 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 1232 1027 145 302 0 927 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4928

[startup+6.25165 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1812960/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=6724 CPUtime=6.24
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 1506 0 0 0 620 4 0 0 25 0 1 0 51510240 6885376 1490 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 1681 1490 145 302 0 1376 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6724

[startup+12.7062 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1810336/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=9172 CPUtime=12.69
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 2145 0 0 0 1263 6 0 0 25 0 1 0 51510240 9392128 2096 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 2293 2096 145 302 0 1988 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9172

[startup+25.6064 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1806496/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=13336 CPUtime=25.59
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 3187 0 0 0 2548 11 0 0 25 0 1 0 51510240 13656064 3073 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 3334 3073 145 302 0 3029 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 13336

[startup+51.2127 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1800608/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=19000 CPUtime=51.19
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 4618 0 0 0 5103 16 0 0 25 0 1 0 51510240 19456000 4504 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 4750 4504 145 302 0 4445 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 19000

[startup+102.425 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1793184/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=26920 CPUtime=102.39
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 6606 0 0 0 10215 24 0 0 25 0 1 0 51510240 27566080 6363 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 6730 6363 145 302 0 6425 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 26920

[startup+162.447 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1785760/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=34160 CPUtime=162.4
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 8424 0 0 0 16208 32 0 0 25 0 1 0 51510240 34979840 8181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 8540 8181 145 302 0 8235 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 34160

[startup+222.469 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1779616/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=40504 CPUtime=222.4
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 9951 0 0 0 22199 41 0 0 25 0 1 0 51510240 41476096 9708 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 10126 9708 145 302 0 9821 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 40504

[startup+282.486 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1774688/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=46392 CPUtime=282.4
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 11427 0 0 0 28193 47 0 0 25 0 1 0 51510240 47505408 10927 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 11598 10927 145 302 0 11293 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 46392

[startup+342.504 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1769632/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=51540 CPUtime=342.41
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 12672 0 0 0 34187 54 0 0 25 0 1 0 51510240 52776960 12172 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 12885 12172 145 302 0 12580 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 51540

[startup+402.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1765344/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=56088 CPUtime=402.41
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 13732 0 0 0 40182 59 0 0 25 0 1 0 51510240 57434112 13232 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 14022 13232 145 302 0 13717 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 56088

[startup+462.542 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10929
/proc/meminfo: memFree=1761504/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=60572 CPUtime=462.4
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 14732 0 0 0 46176 64 0 0 25 0 1 0 51510240 62025728 14232 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 15143 14232 145 302 0 14838 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 60572

[startup+522.559 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1757984/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=64124 CPUtime=522.41
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 15611 0 0 0 52171 70 0 0 25 0 1 0 51510240 65662976 15111 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 16031 15111 145 302 0 15726 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 64124

[startup+582.584 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1754848/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=66976 CPUtime=582.42
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 16369 0 0 0 58167 75 0 0 25 0 1 0 51510240 68583424 15869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 16744 15869 145 302 0 16439 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 66976

[startup+642.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1751648/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=70072 CPUtime=642.42
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 17178 0 0 0 64163 79 0 0 25 0 1 0 51510240 71753728 16678 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 17518 16678 145 302 0 17213 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 70072

[startup+702.626 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1748512/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=73236 CPUtime=702.43
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 17947 0 0 0 70160 83 0 0 25 0 1 0 51510240 74993664 17447 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 18309 17447 145 302 0 18004 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 73236

[startup+762.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1745376/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=76528 CPUtime=762.43
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 18726 0 0 0 76156 87 0 0 25 0 1 0 51510240 78364672 18226 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 19132 18226 145 302 0 18827 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 76528

[startup+822.668 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1742752/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=79140 CPUtime=822.44
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 19376 0 0 0 82152 92 0 0 25 0 1 0 51510240 81039360 18876 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 19785 18876 145 302 0 19480 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 79140

[startup+882.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1740192/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=81576 CPUtime=882.44
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 20004 0 0 0 88148 96 0 0 25 0 1 0 51510240 83533824 19504 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 20394 19504 145 302 0 20089 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 81576

[startup+942.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1737888/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=83760 CPUtime=942.44
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 20588 0 0 0 94143 101 0 0 25 0 1 0 51510240 85770240 20088 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 20940 20088 145 302 0 20635 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 83760

[startup+1002.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1734880/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=88912 CPUtime=1002.45
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 21869 0 0 0 100141 104 0 0 25 0 1 0 51510240 91045888 20856 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 22228 20856 145 302 0 21923 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 88912

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1732000/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=91808 CPUtime=1062.46
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 22585 0 0 0 106137 109 0 0 25 0 1 0 51510240 94011392 21572 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 22952 21572 145 302 0 22647 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 91808

[startup+1122.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1729120/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=94668 CPUtime=1122.46
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 23294 0 0 0 112133 113 0 0 25 0 1 0 51510240 96940032 22281 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 23667 22281 145 302 0 23362 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 94668

[startup+1182.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1726496/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=97312 CPUtime=1182.46
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 23956 0 0 0 118128 118 0 0 25 0 1 0 51510240 99647488 22943 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 24328 22943 145 302 0 24023 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 97312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1725664/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=97980 CPUtime=1200.08
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 24150 0 0 0 119888 120 0 0 25 0 1 0 51510240 100331520 23137 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 24495 23137 145 302 0 24190 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 97980

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10929
/proc/meminfo: memFree=1725664/2055920 swapFree=4183552/4192956
[pid=10928] ppid=10926 vsize=97980 CPUtime=1200.08
/proc/10928/stat : 10928 (Spear-32) R 10926 10928 9214 0 -1 4194304 24150 0 0 0 119888 120 0 0 25 0 1 0 51510240 100331520 23137 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10928/statm: 24495 23137 145 302 0 24190 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 97980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1198.89
CPU system time (s): 1.21781
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 97980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.21781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24150
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= 1075

runsolver used 0.815875 second user time and 2.39364 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Feb 27 09:34:40 UTC 2007

IDJOB= 311380
IDBENCH= 20312
IDSOLVER= 131
FILE ID= node25/311380-1172568880

PBS_JOBID= 3971879

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311380-1172568880/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311380-1172568880/instance-311380-1172568880.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-311380-1172568880 -o ROOT/results/node25/solver-311380-1172568880 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311380-1172568880/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311380-1172568880/instance-311380-1172568880.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ee25cd84874e48f6cb4ebfcb1b834a80

RANDOM SEED= 533034600

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1818688 kB
Buffers:         32116 kB
Cached:         157372 kB
SwapCached:       3632 kB
Active:          97828 kB
Inactive:       101856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818688 kB
SwapTotal:     4192956 kB
SwapFree:      4183552 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            23592 kB
Committed_AS:   127468 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= 66559 MiB

End job on node25 on Tue Feb 27 09:54:43 UTC 2007