Trace number 310070

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 2007-02-12? (TO) 1200.06 1200.34

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1138392605-05-UNKNOWN.cnf
MD5SUM62f8836287b4741f6f4038c73e683e7c
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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/310070-1172552992/instance-310070-1172552992.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/node41/watcher-310070-1172552992 -o ROOT/results/node41/solver-310070-1172552992 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310070-1172552992/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310070-1172552992/instance-310070-1172552992.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 1.01 1.09 3/64 16029
/proc/meminfo: memFree=1831000/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=1548 CPUtime=0
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 275255166 1585152 200 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 387 200 128 302 0 82 0

[startup+0.106852 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 16029
/proc/meminfo: memFree=1831000/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=2068 CPUtime=0.1
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 325 0 0 0 10 0 0 0 18 0 1 0 275255166 2117632 309 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 517 309 141 302 0 212 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2068

[startup+0.514886 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 16029
/proc/meminfo: memFree=1831000/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=2712 CPUtime=0.5
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 501 0 0 0 50 0 0 0 21 0 1 0 275255166 2777088 485 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 678 485 141 302 0 373 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2712

[startup+1.33596 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 16030
/proc/meminfo: memFree=1828752/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=3868 CPUtime=1.32
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 778 0 0 0 131 1 0 0 25 0 1 0 275255166 3960832 762 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 967 762 141 302 0 662 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3868

[startup+2.9771 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 16030
/proc/meminfo: memFree=1827344/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=5540 CPUtime=2.97
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 1181 0 0 0 294 3 0 0 25 0 1 0 275255166 5672960 1165 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 1385 1165 141 302 0 1080 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5540

[startup+6.25339 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 16030
/proc/meminfo: memFree=1824720/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=7976 CPUtime=6.24
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 1805 0 0 0 619 5 0 0 25 0 1 0 275255166 8167424 1756 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 1994 1756 141 302 0 1689 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7976

[startup+12.7069 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 16030
/proc/meminfo: memFree=1820760/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=11604 CPUtime=12.69
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 2736 0 0 0 1262 7 0 0 25 0 1 0 275255166 11882496 2687 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 2901 2687 141 302 0 2596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11604

[startup+25.5071 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 16030
/proc/meminfo: memFree=1816152/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=16476 CPUtime=25.49
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 3965 0 0 0 2537 12 0 0 25 0 1 0 275255166 16871424 3851 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 4119 3851 141 302 0 3814 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16476

[startup+51.1163 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 16030
/proc/meminfo: memFree=1809112/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=23392 CPUtime=51.1
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 5691 0 0 0 5091 19 0 0 25 0 1 0 275255166 23953408 5577 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 5848 5577 141 302 0 5543 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 23392

[startup+102.327 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16030
/proc/meminfo: memFree=1799704/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=33352 CPUtime=102.29
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 8167 0 0 0 10201 28 0 0 25 0 1 0 275255166 34152448 7924 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 8338 7924 141 302 0 8033 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 33352

[startup+162.347 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16030
/proc/meminfo: memFree=1790680/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=42248 CPUtime=162.3
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 10387 0 0 0 16193 37 0 0 25 0 1 0 275255166 43261952 10144 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526778 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 10562 10144 141 302 0 10257 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42248

[startup+222.367 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 16030
/proc/meminfo: memFree=1783192/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=50724 CPUtime=222.3
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 12520 0 0 0 22184 46 0 0 25 0 1 0 275255166 51941376 12020 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 12681 12020 141 302 0 12376 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 50724

[startup+282.388 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 16030
/proc/meminfo: memFree=1776344/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=58324 CPUtime=282.31
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 14243 0 0 0 28178 53 0 0 25 0 1 0 275255166 59723776 13743 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 14581 13743 141 302 0 14276 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 58324

[startup+342.406 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 16030
/proc/meminfo: memFree=1770392/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=64212 CPUtime=342.32
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 15729 0 0 0 34170 62 0 0 25 0 1 0 275255166 65753088 15229 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 16053 15229 141 302 0 15748 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 64212

[startup+402.426 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 16030
/proc/meminfo: memFree=1765208/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=69420 CPUtime=402.32
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 17009 0 0 0 40164 68 0 0 25 0 1 0 275255166 71086080 16509 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 17355 16509 141 302 0 17050 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 69420

[startup+462.446 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 16030
/proc/meminfo: memFree=1759576/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=75084 CPUtime=462.32
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 18419 0 0 0 46158 74 0 0 25 0 1 0 275255166 76886016 17919 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 18771 17919 141 302 0 18466 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 75084

[startup+522.469 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 16030
/proc/meminfo: memFree=1753880/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=80720 CPUtime=522.33
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 19840 0 0 0 52153 80 0 0 25 0 1 0 275255166 82657280 19340 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 20180 19340 141 302 0 19875 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 80720

[startup+582.49 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 16030
/proc/meminfo: memFree=1748376/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=86652 CPUtime=582.34
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 21190 0 0 0 58147 87 0 0 25 0 1 0 275255166 88731648 20690 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 21663 20690 141 302 0 21358 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 86652

[startup+642.511 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 16030
/proc/meminfo: memFree=1744472/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=90756 CPUtime=642.35
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 22177 0 0 0 64143 92 0 0 25 0 1 0 275255166 92934144 21677 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 22689 21677 141 302 0 22384 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 90756

[startup+702.533 s]
/proc/loadavg: 1.04 1.01 1.03 2/65 16030
/proc/meminfo: memFree=1740440/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=94900 CPUtime=702.36
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 23180 0 0 0 70139 97 0 0 25 0 1 0 275255166 97177600 22680 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 23725 22680 141 302 0 23420 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 94900

[startup+762.549 s]
/proc/loadavg: 1.01 1.01 1.02 2/65 16030
/proc/meminfo: memFree=1736920/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=98548 CPUtime=762.36
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 24072 0 0 0 76132 104 0 0 25 0 1 0 275255166 100913152 23572 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 24637 23572 141 302 0 24332 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 98548

[startup+822.571 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 16030
/proc/meminfo: memFree=1732952/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=104504 CPUtime=822.36
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 25563 0 0 0 82125 111 0 0 25 0 1 0 275255166 107012096 24550 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 26126 24550 141 302 0 25821 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 104504

[startup+882.591 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 16030
/proc/meminfo: memFree=1729304/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=108144 CPUtime=882.37
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 26461 0 0 0 88121 116 0 0 25 0 1 0 275255166 110739456 25448 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 27036 25448 141 302 0 26731 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 108144

[startup+942.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16030
/proc/meminfo: memFree=1725656/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=111764 CPUtime=942.38
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 27380 0 0 0 94116 122 0 0 25 0 1 0 275255166 114446336 26367 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 27941 26367 141 302 0 27636 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 111764

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16030
/proc/meminfo: memFree=1722392/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=115020 CPUtime=1002.38
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 28202 0 0 0 100110 128 0 0 25 0 1 0 275255166 117780480 27189 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 28755 27189 141 302 0 28450 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 115020

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16030
/proc/meminfo: memFree=1719128/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=118220 CPUtime=1062.39
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 29012 0 0 0 106106 133 0 0 25 0 1 0 275255166 121057280 27999 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 29555 27999 141 302 0 29250 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 118220

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16030
/proc/meminfo: memFree=1715992/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=121416 CPUtime=1122.4
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 29798 0 0 0 112102 138 0 0 25 0 1 0 275255166 124329984 28785 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 30354 28785 141 302 0 30049 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 121416

[startup+1182.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16030
/proc/meminfo: memFree=1712920/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=124640 CPUtime=1182.41
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 30576 0 0 0 118098 143 0 0 25 0 1 0 275255166 127631360 29563 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 31160 29563 141 302 0 30855 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 124640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16030
/proc/meminfo: memFree=1711448/2055920 swapFree=4172320/4192956
[pid=16029] ppid=16027 vsize=126340 CPUtime=1200.03
/proc/16029/stat : 16029 (Spear-32) R 16027 16029 14494 0 -1 4194304 30938 0 0 0 119858 145 0 0 25 0 1 0 275255166 129372160 29925 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 31585 29925 141 302 0 31280 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 126340

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): 1200.34
CPU time (s): 1200.06
CPU user time (s): 1198.58
CPU system time (s): 1.47178
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 126340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.47178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30938
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= 653

runsolver used 0.871867 second user time and 2.35064 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue Feb 27 05:09:52 UTC 2007

IDJOB= 310070
IDBENCH= 20276
IDSOLVER= 133
FILE ID= node41/310070-1172552992

PBS_JOBID= 3971847

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1138392605-05-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310070-1172552992/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310070-1172552992/instance-310070-1172552992.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-310070-1172552992 -o ROOT/results/node41/solver-310070-1172552992 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310070-1172552992/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310070-1172552992/instance-310070-1172552992.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  62f8836287b4741f6f4038c73e683e7c

RANDOM SEED= 743751198

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1831472 kB
Buffers:         30360 kB
Cached:         133860 kB
SwapCached:      14892 kB
Active:          92616 kB
Inactive:        92980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831472 kB
SwapTotal:     4192956 kB
SwapFree:      4172320 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            24804 kB
Committed_AS:   538192 kB
PageTables:       1476 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 node41 on Tue Feb 27 05:29:55 UTC 2007