Trace number 308510

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) 1200.06 1200.37

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S499481065-10-SAT.cnf
MD5SUM57791cc3215dce90ed883dcfbd9213d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.726
Satisfiable
(Un)Satisfiability was proved
Number of variables5491
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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/308510-1172521870/instance-308510-1172521870.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/node7/watcher-308510-1172521870 -o ROOT/results/node7/solver-308510-1172521870 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308510-1172521870/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308510-1172521870/instance-308510-1172521870.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 0.93 3/77 19015
/proc/meminfo: memFree=1634952/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=1932 CPUtime=0
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 272141830 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135271311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 483 247 126 302 0 178 0

[startup+0.106551 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 19015
/proc/meminfo: memFree=1634952/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=3628 CPUtime=0.09
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 712 0 0 0 9 0 0 0 18 0 1 0 272141830 3715072 670 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 907 670 145 302 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3628

[startup+0.514593 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 19015
/proc/meminfo: memFree=1634952/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=4008 CPUtime=0.5
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 825 0 0 0 50 0 0 0 21 0 1 0 272141830 4104192 783 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 1002 783 145 302 0 697 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4008

[startup+1.33468 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1631808/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=4776 CPUtime=1.32
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 997 0 0 0 132 0 0 0 25 0 1 0 272141830 4890624 955 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 1194 955 145 302 0 889 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4776

[startup+2.97085 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1630848/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=5856 CPUtime=2.96
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 1288 0 0 0 295 1 0 0 25 0 1 0 272141830 5996544 1246 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 1464 1246 145 302 0 1159 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5856

[startup+6.2472 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1628672/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=7888 CPUtime=6.24
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 1774 0 0 0 621 3 0 0 25 0 1 0 272141830 8077312 1732 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 1972 1732 145 302 0 1667 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7888

[startup+12.7039 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1625152/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=11192 CPUtime=12.69
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 2617 0 0 0 1264 5 0 0 25 0 1 0 272141830 11460608 2542 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 2798 2542 145 302 0 2493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11192

[startup+25.5112 s]
/proc/loadavg: 0.95 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1621184/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=15164 CPUtime=25.5
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 3637 0 0 0 2540 10 0 0 25 0 1 0 272141830 15527936 3562 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 3791 3562 145 302 0 3486 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15164

[startup+51.1219 s]
/proc/loadavg: 0.96 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1614848/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=21596 CPUtime=51.1
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 5248 0 0 0 5093 17 0 0 25 0 1 0 272141830 22114304 5108 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 5399 5108 145 302 0 5094 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21596

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1606016/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=30928 CPUtime=102.31
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 7590 0 0 0 10204 27 0 0 25 0 1 0 272141830 31670272 7321 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 7732 7321 145 302 0 7427 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 30928

[startup+162.378 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1595584/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=41128 CPUtime=162.32
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 10167 0 0 0 16192 40 0 0 25 0 1 0 272141830 42115072 9898 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 10282 9898 145 302 0 9977 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 41128

[startup+222.408 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1588544/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=48168 CPUtime=222.34
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 11919 0 0 0 22186 48 0 0 25 0 1 0 272141830 49324032 11650 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 12042 11650 145 302 0 11737 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 48168

[startup+282.438 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1581504/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=55164 CPUtime=282.36
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 13682 0 0 0 28179 57 0 0 25 0 1 0 272141830 56487936 13413 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 13791 13413 145 302 0 13486 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 55164

[startup+342.472 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 19016
/proc/meminfo: memFree=1575296/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=62360 CPUtime=342.37
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 15492 0 0 0 34173 64 0 0 25 0 1 0 272141830 63856640 14966 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 15590 14966 145 302 0 15285 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 62360

[startup+402.509 s]
/proc/loadavg: 1.05 1.00 0.94 2/78 19016
/proc/meminfo: memFree=1570176/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=67796 CPUtime=402.39
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 16764 0 0 0 40168 71 0 0 25 0 1 0 272141830 69423104 16238 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 16949 16238 145 302 0 16644 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 67796

[startup+462.542 s]
/proc/loadavg: 1.02 1.00 0.94 2/78 19016
/proc/meminfo: memFree=1566016/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=71840 CPUtime=462.41
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 17784 0 0 0 46163 78 0 0 25 0 1 0 272141830 73564160 17258 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 17960 17258 145 302 0 17655 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 71840

[startup+522.575 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19016
/proc/meminfo: memFree=1558592/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=79372 CPUtime=522.43
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 19672 0 0 0 52158 85 0 0 25 0 1 0 272141830 81276928 19146 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 19843 19146 145 302 0 19538 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 79372

[startup+582.604 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19016
/proc/meminfo: memFree=1551488/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=86160 CPUtime=582.45
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 21415 0 0 0 58152 93 0 0 25 0 1 0 272141830 88227840 20889 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 21540 20889 145 302 0 21235 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 86160

[startup+642.641 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1544960/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=92832 CPUtime=642.46
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 23046 0 0 0 64146 100 0 0 25 0 1 0 272141830 95059968 22520 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 23208 22520 145 302 0 22903 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 92832

[startup+702.675 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1539584/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=98332 CPUtime=702.48
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 24396 0 0 0 70142 106 0 0 25 0 1 0 272141830 100691968 23870 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 24583 23870 145 302 0 24278 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 98332

[startup+762.707 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1534912/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=103020 CPUtime=762.5
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 25568 0 0 0 76138 112 0 0 25 0 1 0 272141830 105492480 25042 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 25755 25042 145 302 0 25450 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 103020

[startup+822.739 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1530880/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=107016 CPUtime=822.51
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 26577 0 0 0 82134 117 0 0 25 0 1 0 272141830 109584384 26051 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 26754 26051 145 302 0 26449 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 107016

[startup+882.77 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1526976/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=111020 CPUtime=882.53
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 27571 0 0 0 88130 123 0 0 25 0 1 0 272141830 113684480 27045 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 27755 27045 145 302 0 27450 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 111020

[startup+942.805 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1522944/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=117088 CPUtime=942.55
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 29086 0 0 0 94126 129 0 0 25 0 1 0 272141830 119898112 28047 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 29272 28047 145 302 0 28967 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 117088

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1519104/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=121016 CPUtime=1002.57
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 30049 0 0 0 100121 136 0 0 25 0 1 0 272141830 123920384 29010 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 30254 29010 145 302 0 29949 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 121016

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1515648/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=124680 CPUtime=1062.58
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 30903 0 0 0 106118 140 0 0 25 0 1 0 272141830 127672320 29864 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 31170 29864 145 302 0 30865 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 124680

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1512064/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=128252 CPUtime=1122.6
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 31793 0 0 0 112116 144 0 0 25 0 1 0 272141830 131330048 30754 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 32063 30754 145 302 0 31758 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 128252

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1508416/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=131880 CPUtime=1182.62
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 32705 0 0 0 118113 149 0 0 25 0 1 0 272141830 135045120 31666 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 32970 31666 145 302 0 32665 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 131880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19018
/proc/meminfo: memFree=1507520/2055920 swapFree=4147496/4192956
[pid=19015] ppid=19013 vsize=132772 CPUtime=1200.03
/proc/19015/stat : 19015 (Spear-32) R 19013 19015 18141 0 -1 4194304 32910 0 0 0 119853 150 0 0 25 0 1 0 272141830 135958528 31871 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/19015/statm: 33193 31871 145 302 0 32888 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 132772

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): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1198.53
CPU system time (s): 1.52677
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 132772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.53
system time used= 1.52677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32910
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= 1608

runsolver used 1.42478 second user time and 2.83257 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Feb 26 20:31:11 UTC 2007

IDJOB= 308510
IDBENCH= 20233
IDSOLVER= 131
FILE ID= node7/308510-1172521870

PBS_JOBID= 3971614

Free space on /tmp= 66551 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S499481065-10-SAT.cnf
COMMAND LINE= /tmp/evaluation/308510-1172521870/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308510-1172521870/instance-308510-1172521870.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-308510-1172521870 -o ROOT/results/node7/solver-308510-1172521870 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308510-1172521870/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308510-1172521870/instance-308510-1172521870.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  57791cc3215dce90ed883dcfbd9213d5

RANDOM SEED= 484755869

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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:       1635424 kB
Buffers:         48776 kB
Cached:         277852 kB
SwapCached:       9088 kB
Active:         209192 kB
Inactive:       141228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635424 kB
SwapTotal:     4192956 kB
SwapFree:      4147496 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          30536 kB
Slab:            55644 kB
Committed_AS:   904472 kB
PageTables:       1768 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= 66551 MiB

End job on node7 on Mon Feb 26 20:51:13 UTC 2007