Trace number 313886

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) 1200.13 1200.55

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-11-u.cnf
MD5SUM696c4f91b3f887adc571cf2a229f67b7
Bench CategoryINDUST (industrial 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 variables141860
Number of clauses629461
Sum of the clauses size1429872
Maximum clause length10
Minimum clause length1
Number of clauses of size 112030
Number of clauses of size 2515511
Number of clauses of size 374900
Number of clauses of size 43000
Number of clauses of size 512000
Number of clauses of size over 512020

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/313886-1176892704/instance-313886-1176892704.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-313886-1176892704 -o ROOT/results/node58/solver-313886-1176892704 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313886-1176892704/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313886-1176892704/instance-313886-1176892704.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.14 1.03 1.00 3/64 15080
/proc/meminfo: memFree=1262840/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=1700 CPUtime=0
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 137180054 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 425 220 128 302 0 120 0

[startup+0.0074441 s]
/proc/loadavg: 1.14 1.03 1.00 3/64 15080
/proc/meminfo: memFree=1262840/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=1980 CPUtime=0
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 296 0 0 0 0 0 0 0 18 0 1 0 137180054 2027520 280 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513431 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 495 280 128 302 0 190 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1980

[startup+0.10146 s]
/proc/loadavg: 1.14 1.03 1.00 3/64 15080
/proc/meminfo: memFree=1262840/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=6304 CPUtime=0.09
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 1559 0 0 0 8 1 0 0 18 0 1 0 137180054 6455296 1157 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 1576 1157 129 302 0 1271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6304

[startup+0.301492 s]
/proc/loadavg: 1.14 1.03 1.00 3/64 15080
/proc/meminfo: memFree=1262840/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=18528 CPUtime=0.29
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 5366 0 0 0 25 4 0 0 19 0 1 0 137180054 18972672 3647 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 4632 3647 129 302 0 4327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18528

[startup+0.701559 s]
/proc/loadavg: 1.14 1.03 1.00 3/64 15080
/proc/meminfo: memFree=1262840/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=30472 CPUtime=0.69
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 9247 0 0 0 61 8 0 0 22 0 1 0 137180054 31203328 7142 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 7618 7142 129 302 0 7313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30472

[startup+1.50169 s]
/proc/loadavg: 1.13 1.03 1.00 2/65 15081
/proc/meminfo: memFree=1227632/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=55980 CPUtime=1.49
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 16135 0 0 0 137 12 0 0 25 0 1 0 137180054 57323520 11851 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 13995 11851 129 302 0 13690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55980

[startup+3.10196 s]
/proc/loadavg: 1.13 1.03 1.00 2/65 15081
/proc/meminfo: memFree=1214064/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=60116 CPUtime=3.09
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 17494 0 0 0 296 13 0 0 25 0 1 0 137180054 61558784 12863 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134547974 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 15029 12863 145 302 0 14724 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60116

[startup+6.3015 s]
/proc/loadavg: 1.13 1.03 1.00 2/65 15081
/proc/meminfo: memFree=1211376/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=60380 CPUtime=6.29
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 17544 0 0 0 615 14 0 0 25 0 1 0 137180054 61829120 12913 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 15095 12913 145 302 0 14790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60380

[startup+12.7016 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 15081
/proc/meminfo: memFree=1211376/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=60380 CPUtime=12.69
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 17554 0 0 0 1254 15 0 0 25 0 1 0 137180054 61829120 12923 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 15095 12923 145 302 0 14790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60380

[startup+25.5017 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 15081
/proc/meminfo: memFree=1210480/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=61624 CPUtime=25.48
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 17863 0 0 0 2533 15 0 0 25 0 1 0 137180054 63102976 13232 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524783 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 15406 13232 145 302 0 15101 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61624

[startup+51.102 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 15083
/proc/meminfo: memFree=1205936/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=66168 CPUtime=51.07
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 18999 0 0 0 5089 18 0 0 25 0 1 0 137180054 67756032 14358 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 16542 14358 145 302 0 16237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66168

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 15083
/proc/meminfo: memFree=1192944/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=79080 CPUtime=102.26
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 22236 0 0 0 10200 26 0 0 25 0 1 0 137180054 80977920 17595 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 19770 17595 145 302 0 19465 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 79080

[startup+162.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 15083
/proc/meminfo: memFree=1179440/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=92672 CPUtime=162.24
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 25651 0 0 0 16190 34 0 0 25 0 1 0 137180054 94896128 20977 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 23168 20977 145 302 0 22863 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92672

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15083
/proc/meminfo: memFree=1165616/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=106572 CPUtime=222.21
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 29146 0 0 0 22180 41 0 0 25 0 1 0 137180054 109129728 24407 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 26643 24407 145 302 0 26338 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 106572

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1150192/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=122064 CPUtime=282.19
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 33035 0 0 0 28169 50 0 0 25 0 1 0 137180054 124993536 28296 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 30516 28296 145 302 0 30211 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 122064

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1137264/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=134740 CPUtime=342.17
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 36199 0 0 0 34161 56 0 0 25 0 1 0 137180054 137973760 31460 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 33685 31460 145 302 0 33380 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 134740

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1129200/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=142732 CPUtime=402.15
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 38197 0 0 0 40154 61 0 0 25 0 1 0 137180054 146157568 33458 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 35683 33458 145 302 0 35378 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 142732

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1120944/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=150980 CPUtime=462.13
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 40278 0 0 0 46147 66 0 0 25 0 1 0 137180054 154603520 35534 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 37745 35534 145 302 0 37440 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 150980

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1111408/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=161100 CPUtime=522.11
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 42835 0 0 0 52140 71 0 0 25 0 1 0 137180054 164966400 37939 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 40275 37939 145 302 0 39970 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 161100

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1103152/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=169112 CPUtime=582.09
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 44865 0 0 0 58132 77 0 0 25 0 1 0 137180054 173170688 39969 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 42278 39969 145 302 0 41973 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 169112

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1091632/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=180680 CPUtime=642.08
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 47729 0 0 0 64126 82 0 0 25 0 1 0 137180054 185016320 42833 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 45170 42833 145 302 0 44865 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 180680

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1080176/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=192096 CPUtime=702.05
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 50613 0 0 0 70117 88 0 0 25 0 1 0 137180054 196706304 45703 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 48024 45703 145 302 0 47719 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 192096

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1070512/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=201676 CPUtime=762.03
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 52999 0 0 0 76109 94 0 0 25 0 1 0 137180054 206516224 48089 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 50419 48089 145 302 0 50114 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 201676

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1060272/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=211832 CPUtime=822.01
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 55556 0 0 0 82101 100 0 0 25 0 1 0 137180054 216915968 50646 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 52958 50646 145 302 0 52653 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 211832

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1052656/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=219524 CPUtime=881.98
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 57454 0 0 0 88093 105 0 0 25 0 1 0 137180054 224792576 52544 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 54881 52544 145 302 0 54576 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 219524

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1045168/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=227148 CPUtime=941.97
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 59348 0 0 0 94087 110 0 0 25 0 1 0 137180054 232599552 54438 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 56787 54438 145 302 0 56482 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 227148

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1037744/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=234476 CPUtime=1001.94
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 61187 0 0 0 100079 115 0 0 25 0 1 0 137180054 240103424 56270 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 58619 56270 145 302 0 58314 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 234476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1031664/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=240644 CPUtime=1061.92
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 62731 0 0 0 106072 120 0 0 25 0 1 0 137180054 246419456 57811 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 60161 57811 145 302 0 59856 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 240644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1026032/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=246276 CPUtime=1121.9
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 64124 0 0 0 112067 123 0 0 25 0 1 0 137180054 252186624 59204 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538375 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 61569 59204 145 302 0 61264 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 246276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1018544/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=254928 CPUtime=1181.88
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 66259 0 0 0 118059 129 0 0 25 0 1 0 137180054 261046272 61082 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 63732 61082 145 302 0 63427 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 254928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1016176/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=257176 CPUtime=1200.08
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 66836 0 0 0 119878 130 0 0 25 0 1 0 137180054 263348224 61659 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524783 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 64294 61659 145 302 0 63989 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 257176

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15083
/proc/meminfo: memFree=1016176/2055920 swapFree=4184528/4192956
[pid=15080] ppid=15078 vsize=257176 CPUtime=1200.08
/proc/15080/stat : 15080 (Spear-32) R 15078 15080 14632 0 -1 4194304 66836 0 0 0 119878 130 0 0 25 0 1 0 137180054 263348224 61659 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524783 0 0 4096 0 0 0 0 17 1 0 0
/proc/15080/statm: 64294 61659 145 302 0 63989 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 257176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1198.78
CPU system time (s): 1.3458
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 257176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.34579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66836
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= 2744

runsolver used 0.889864 second user time and 2.41263 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Apr 18 10:38:24 UTC 2007

IDJOB= 313886
IDBENCH= 20377
IDSOLVER= 131
FILE ID= node58/313886-1176892704

PBS_JOBID= 4595152

Free space on /tmp= 66439 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/313886-1176892704/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313886-1176892704/instance-313886-1176892704.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-313886-1176892704 -o ROOT/results/node58/solver-313886-1176892704 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313886-1176892704/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313886-1176892704/instance-313886-1176892704.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  696c4f91b3f887adc571cf2a229f67b7

RANDOM SEED= 882465339

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1263312 kB
Buffers:         33272 kB
Cached:         679052 kB
SwapCached:       2356 kB
Active:         123852 kB
Inactive:       598112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263312 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:           12360 kB
Writeback:           0 kB
Mapped:          16068 kB
Slab:            56732 kB
Committed_AS:   926852 kB
PageTables:       1380 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= 66439 MiB

End job on node58 on Wed Apr 18 10:58:26 UTC 2007