Trace number 308838

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) 1200.1 1200.4

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S2053960853-04-UNSAT.cnf
MD5SUM751158b675f07742fd932cd090fcc101
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 variables4497
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/308838-1172529207/instance-308838-1172529207.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/node2/watcher-308838-1172529207 -o ROOT/results/node2/solver-308838-1172529207 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308838-1172529207/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308838-1172529207/instance-308838-1172529207.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: 1.00 1.00 1.00 2/77 23999
/proc/meminfo: memFree=1737664/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=2356 CPUtime=0
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 272875673 2412544 356 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134799859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 589 356 126 302 0 284 0

[startup+0.112087 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 23999
/proc/meminfo: memFree=1737664/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=2900 CPUtime=0.1
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 497 0 0 0 10 0 0 0 18 0 1 0 272875673 2969600 481 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 725 481 140 302 0 420 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2900

[startup+0.52013 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 23999
/proc/meminfo: memFree=1737664/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=3284 CPUtime=0.51
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 610 0 0 0 51 0 0 0 21 0 1 0 272875673 3362816 594 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 821 594 140 302 0 516 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3284

[startup+1.34021 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1735800/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=4052 CPUtime=1.33
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 796 0 0 0 133 0 0 0 25 0 1 0 272875673 4149248 780 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 1013 780 140 302 0 708 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4052

[startup+2.97638 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1734712/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=5356 CPUtime=2.97
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 1108 0 0 0 296 1 0 0 25 0 1 0 272875673 5484544 1092 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 1339 1092 140 302 0 1034 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5356

[startup+6.25872 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1732536/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=7280 CPUtime=6.24
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 1582 0 0 0 621 3 0 0 25 0 1 0 272875673 7454720 1566 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 1820 1566 140 302 0 1515 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7280

[startup+12.7104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1729208/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=10356 CPUtime=12.7
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 2378 0 0 0 1264 6 0 0 25 0 1 0 272875673 10604544 2329 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 2589 2329 140 302 0 2284 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10356

[startup+25.5177 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1724536/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=15044 CPUtime=25.5
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 3560 0 0 0 2540 10 0 0 25 0 1 0 272875673 15405056 3511 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 3761 3511 140 302 0 3456 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15044

[startup+51.1304 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1718008/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=21712 CPUtime=51.11
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 5232 0 0 0 5094 17 0 0 25 0 1 0 272875673 22233088 5118 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 5428 5118 140 302 0 5123 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 21712

[startup+102.353 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1708728/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=31476 CPUtime=102.32
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 7699 0 0 0 10206 26 0 0 25 0 1 0 272875673 32231424 7456 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 7869 7456 140 302 0 7564 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 31476

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1699256/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=40608 CPUtime=162.33
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 10012 0 0 0 16198 35 0 0 25 0 1 0 272875673 41582592 9769 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 10152 9769 140 302 0 9847 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 40608

[startup+222.419 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1690872/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=48972 CPUtime=222.35
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 12102 0 0 0 22191 44 0 0 25 0 1 0 272875673 50147328 11859 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 12243 11859 140 302 0 11938 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 48972

[startup+282.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1683832/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=56136 CPUtime=282.37
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 13868 0 0 0 28184 53 0 0 25 0 1 0 272875673 57483264 13625 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 14034 13625 140 302 0 13729 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 56136

[startup+342.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1677176/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=63800 CPUtime=342.39
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 15774 0 0 0 34177 62 0 0 25 0 1 0 272875673 65331200 15274 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 15950 15274 140 302 0 15645 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 63800

[startup+402.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1671352/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=69584 CPUtime=402.41
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 17217 0 0 0 40171 70 0 0 25 0 1 0 272875673 71254016 16717 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 17396 16717 140 302 0 17091 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 69584

[startup+462.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24000
/proc/meminfo: memFree=1665848/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=74940 CPUtime=462.42
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 18580 0 0 0 46166 76 0 0 25 0 1 0 272875673 76738560 18080 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 18735 18080 140 302 0 18430 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 74940

[startup+522.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24002
/proc/meminfo: memFree=1660728/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=80164 CPUtime=522.44
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 19884 0 0 0 52161 83 0 0 25 0 1 0 272875673 82087936 19384 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 20041 19384 140 302 0 19736 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 80164

[startup+582.62 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 24002
/proc/meminfo: memFree=1655864/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=84800 CPUtime=582.46
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 21064 0 0 0 58156 90 0 0 25 0 1 0 272875673 86835200 20564 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 21200 20564 140 302 0 20895 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 84800

[startup+642.656 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 24002
/proc/meminfo: memFree=1651448/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=89328 CPUtime=642.48
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 22186 0 0 0 64151 97 0 0 25 0 1 0 272875673 91471872 21686 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 22332 21686 140 302 0 22027 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 89328

[startup+702.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24002
/proc/meminfo: memFree=1646968/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=93788 CPUtime=702.5
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 23298 0 0 0 70147 103 0 0 25 0 1 0 272875673 96038912 22798 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 23447 22798 140 302 0 23142 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 93788

[startup+762.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24002
/proc/meminfo: memFree=1642936/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=98120 CPUtime=762.52
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 24320 0 0 0 76143 109 0 0 25 0 1 0 272875673 100474880 23820 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 24530 23820 140 302 0 24225 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 98120

[startup+822.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24002
/proc/meminfo: memFree=1639032/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=101880 CPUtime=822.54
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 25275 0 0 0 82139 115 0 0 25 0 1 0 272875673 104325120 24775 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 25470 24775 140 302 0 25165 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 101880

[startup+882.794 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 24002
/proc/meminfo: memFree=1635832/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=105344 CPUtime=882.55
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 26106 0 0 0 88134 121 0 0 25 0 1 0 272875673 107872256 25606 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 26336 25606 140 302 0 26031 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 105344

[startup+942.826 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 24002
/proc/meminfo: memFree=1632376/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=108732 CPUtime=942.58
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 26960 0 0 0 94131 127 0 0 25 0 1 0 272875673 111341568 26460 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 27183 26460 140 302 0 26878 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 108732

[startup+1002.86 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 24002
/proc/meminfo: memFree=1629048/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=112188 CPUtime=1002.59
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 27802 0 0 0 100126 133 0 0 25 0 1 0 272875673 114880512 27302 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526920 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 28047 27302 140 302 0 27742 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 112188

[startup+1062.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24002
/proc/meminfo: memFree=1625592/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=117556 CPUtime=1062.61
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 29157 0 0 0 106123 138 0 0 25 0 1 0 272875673 120377344 28144 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 29389 28144 140 302 0 29084 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 117556

[startup+1122.93 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24002
/proc/meminfo: memFree=1622136/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=121164 CPUtime=1122.63
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 30030 0 0 0 112121 142 0 0 25 0 1 0 272875673 124071936 29017 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 30291 29017 140 302 0 29986 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 121164

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24002
/proc/meminfo: memFree=1618872/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=124564 CPUtime=1182.65
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 30853 0 0 0 118118 147 0 0 25 0 1 0 272875673 127553536 29840 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 31141 29840 140 302 0 30836 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 124564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24002
/proc/meminfo: memFree=1617848/2055920 swapFree=4192812/4192956
[pid=23999] ppid=23997 vsize=125552 CPUtime=1200.06
/proc/23999/stat : 23999 (Spear-32) R 23997 23999 23655 0 -1 4194304 31093 0 0 0 119858 148 0 0 25 0 1 0 272875673 128565248 30080 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/23999/statm: 31388 30080 140 302 0 31083 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 125552

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): 1200.4
CPU time (s): 1200.1
CPU user time (s): 1198.59
CPU system time (s): 1.50877
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 125552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.50877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31093
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= 1632

runsolver used 1.2898 second user time and 2.98055 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Feb 26 22:33:27 UTC 2007

IDJOB= 308838
IDBENCH= 20242
IDSOLVER= 131
FILE ID= node2/308838-1172529207

PBS_JOBID= 3971620

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S2053960853-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308838-1172529207/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308838-1172529207/instance-308838-1172529207.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-308838-1172529207 -o ROOT/results/node2/solver-308838-1172529207 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308838-1172529207/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308838-1172529207/instance-308838-1172529207.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  751158b675f07742fd932cd090fcc101

RANDOM SEED= 498516036

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1738648 kB
Buffers:         40196 kB
Cached:         163600 kB
SwapCached:          0 kB
Active:         230608 kB
Inactive:        32996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:          78708 kB
Slab:            39144 kB
Committed_AS:  1278460 kB
PageTables:       1812 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= 66556 MiB

End job on node2 on Mon Feb 26 22:53:30 UTC 2007