Trace number 315888

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) 1200.09 1200.43

General information on the benchmark

Nameindustrial/palacios/medium/
emptyroom-4-h22-sat.cnf
MD5SUM57983904769950327e8e3faac0586d7b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.2109
Satisfiable
(Un)Satisfiability was proved
Number of variables73770
Number of clauses222560
Sum of the clauses size519804
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2148710
Number of clauses of size 373346
Number of clauses of size 4106
Number of clauses of size 514
Number of clauses of size over 5128

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/315888-1172660916/instance-315888-1172660916.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-315888-1172660916 -o ROOT/results/node17/solver-315888-1172660916 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315888-1172660916/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315888-1172660916/instance-315888-1172660916.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: 0.92 0.98 0.99 3/77 585
/proc/meminfo: memFree=617536/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=1932 CPUtime=0
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 286045878 1978368 247 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 483 247 126 302 0 178 0

[startup+0.0909971 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 585
/proc/meminfo: memFree=617536/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=5016 CPUtime=0.08
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 1170 0 0 0 8 0 0 0 18 0 1 0 286045878 5136384 1015 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 1254 1016 129 302 0 949 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5016

[startup+0.101998 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 585
/proc/meminfo: memFree=617536/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=6664 CPUtime=0.09
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 1471 0 0 0 8 1 0 0 18 0 1 0 286045878 6823936 1203 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 1666 1205 129 302 0 1361 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6664

[startup+0.30202 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 585
/proc/meminfo: memFree=617536/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=13000 CPUtime=0.29
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 3586 0 0 0 26 3 0 0 19 0 1 0 286045878 13312000 2738 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 3250 2738 129 302 0 2945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13000

[startup+0.701061 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 585
/proc/meminfo: memFree=617536/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=24296 CPUtime=0.69
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 6972 0 0 0 64 5 0 0 22 0 1 0 286045878 24879104 5161 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 6074 5161 140 302 0 5769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24296

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 586
/proc/meminfo: memFree=597112/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=24928 CPUtime=1.49
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 7133 0 0 0 144 5 0 0 25 0 1 0 286045878 25526272 5252 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 6232 5252 141 302 0 5927 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24928

[startup+3.10131 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 586
/proc/meminfo: memFree=596728/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=25184 CPUtime=3.09
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 7179 0 0 0 303 6 0 0 25 0 1 0 286045878 25788416 5298 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526778 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 6296 5298 141 302 0 5991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25184

[startup+6.30265 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 586
/proc/meminfo: memFree=596408/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=25316 CPUtime=6.29
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 7216 0 0 0 623 6 0 0 25 0 1 0 286045878 25923584 5335 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 6329 5335 141 302 0 6024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25316

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 586
/proc/meminfo: memFree=595960/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=25608 CPUtime=12.69
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 8514 0 0 0 1262 7 0 0 25 0 1 0 286045878 26222592 5412 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 6402 5412 141 302 0 6097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25608

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 586
/proc/meminfo: memFree=594616/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=27252 CPUtime=25.48
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 8930 0 0 0 2539 9 0 0 25 0 1 0 286045878 27906048 5828 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 6813 5828 141 302 0 6508 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27252

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 586
/proc/meminfo: memFree=590904/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=31236 CPUtime=51.07
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 9969 0 0 0 5095 12 0 0 25 0 1 0 286045878 31985664 6816 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 7809 6816 141 302 0 7504 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31236

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 586
/proc/meminfo: memFree=582776/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=39188 CPUtime=102.26
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 12013 0 0 0 10208 18 0 0 25 0 1 0 286045878 40128512 8822 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 9797 8822 141 302 0 9492 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39188

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=576312/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=45700 CPUtime=162.24
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 14451 0 0 0 16200 24 0 0 25 0 1 0 286045878 46796800 10418 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 11425 10418 141 302 0 11120 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45700

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=570424/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=51556 CPUtime=222.23
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 16655 0 0 0 22193 30 0 0 25 0 1 0 286045878 52793344 11897 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 12889 11897 141 302 0 12584 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51556

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=563128/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=59132 CPUtime=282.21
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 18720 0 0 0 28183 38 0 0 25 0 1 0 286045878 60551168 13740 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 14783 13740 141 302 0 14478 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 59132

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=556792/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=65264 CPUtime=342.2
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 21256 0 0 0 34173 47 0 0 25 0 1 0 286045878 66830336 15290 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 16316 15290 141 302 0 16011 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 65264

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=550776/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=71240 CPUtime=402.18
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 22963 0 0 0 40164 54 0 0 25 0 1 0 286045878 72949760 16796 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 17810 16796 141 302 0 17505 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 71240

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=543992/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=77980 CPUtime=462.16
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 24658 0 0 0 46154 62 0 0 25 0 1 0 286045878 79851520 18491 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 19495 18491 141 302 0 19190 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 77980

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=536568/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=85832 CPUtime=522.15
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 26788 0 0 0 52145 70 0 0 25 0 1 0 286045878 87891968 20332 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 21458 20332 141 302 0 21153 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 85832

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=531000/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=91124 CPUtime=582.13
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 33315 0 0 0 58136 77 0 0 25 0 1 0 286045878 93310976 21688 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524812 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 22781 21688 141 302 0 22476 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 91124

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=523576/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=98580 CPUtime=642.11
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 36797 0 0 0 64128 83 0 0 25 0 1 0 286045878 100945920 23555 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 24645 23555 141 302 0 24340 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 98580

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=518328/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=103860 CPUtime=702.09
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 38117 0 0 0 70119 90 0 0 25 0 1 0 286045878 106352640 24873 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527082 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 25965 24873 141 302 0 25660 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 103860

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=511416/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=110616 CPUtime=762.08
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 39838 0 0 0 76112 96 0 0 25 0 1 0 286045878 113270784 26594 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 27654 26594 141 302 0 27349 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 110616

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=506104/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=115844 CPUtime=822.06
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 49639 0 0 0 82099 107 0 0 25 0 1 0 286045878 118624256 27908 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 28961 27908 141 302 0 28656 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 115844

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=501112/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=120940 CPUtime=882.04
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 54303 0 0 0 88090 114 0 0 25 0 1 0 286045878 123842560 29175 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 30235 29175 141 302 0 29930 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 120940

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=496120/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=126008 CPUtime=942.02
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 55748 0 0 0 94081 121 0 0 25 0 1 0 286045878 129032192 30422 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 31502 30422 141 302 0 31197 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 126008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=491000/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=131112 CPUtime=1002.01
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 57026 0 0 0 100074 127 0 0 25 0 1 0 286045878 134258688 31700 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258001 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 32778 31700 141 302 0 32473 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 131112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=482744/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=139380 CPUtime=1061.99
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 60554 0 0 0 106066 133 0 0 25 0 1 0 286045878 142725120 33771 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 34845 33771 141 302 0 34540 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 139380

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=476408/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=146536 CPUtime=1121.98
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 69199 0 0 0 112057 141 0 0 25 0 1 0 286045878 150052864 35322 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 36634 35322 141 302 0 36329 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 146536

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=470200/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=152820 CPUtime=1181.95
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 76295 0 0 0 118048 147 0 0 25 0 1 0 286045878 156487680 36906 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524675 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 38205 36906 141 302 0 37900 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 152820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 586
/proc/meminfo: memFree=468344/2055920 swapFree=4192812/4192956
[pid=585] ppid=583 vsize=154712 CPUtime=1200.05
/proc/585/stat : 585 (Spear-32) R 583 585 31887 0 -1 4194304 76810 0 0 0 119857 148 0 0 25 0 1 0 286045878 158425088 37367 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/585/statm: 38678 37367 141 302 0 38373 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 154712

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1198.58
CPU system time (s): 1.50977
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 154712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.50977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76810
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= 2065

runsolver used 1.42578 second user time and 2.93955 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Feb 28 11:08:36 UTC 2007

IDJOB= 315888
IDBENCH= 20427
IDSOLVER= 133
FILE ID= node17/315888-1172660916

PBS_JOBID= 3980945

Free space on /tmp= 66507 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h22-sat.cnf
COMMAND LINE= /tmp/evaluation/315888-1172660916/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315888-1172660916/instance-315888-1172660916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-315888-1172660916 -o ROOT/results/node17/solver-315888-1172660916 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315888-1172660916/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315888-1172660916/instance-315888-1172660916.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  57983904769950327e8e3faac0586d7b

RANDOM SEED= 563145878

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:        617944 kB
Buffers:         67780 kB
Cached:        1230340 kB
SwapCached:          0 kB
Active:         600156 kB
Inactive:       757200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        617944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5240 kB
Writeback:           0 kB
Mapped:          78096 kB
Slab:            66104 kB
Committed_AS:   995940 kB
PageTables:       1804 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= 66507 MiB

End job on node17 on Wed Feb 28 11:28:39 UTC 2007