Trace number 293383

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) 1200.03 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
MD5SUM4c28183cf3fdc5af05ae00990cccd898
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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/293383-1171770134/instance-293383-1171770134.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/node13/watcher-293383-1171770134 -o ROOT/results/node13/solver-293383-1171770134 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293383-1171770134/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293383-1171770134/instance-293383-1171770134.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13829
/proc/meminfo: memFree=794688/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=1396 CPUtime=0
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 196967852 1429504 169 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134801443 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 349 169 129 302 0 44 0

[startup+0.106727 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13829
/proc/meminfo: memFree=794688/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=1920 CPUtime=0.1
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 196967852 1966080 282 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 480 282 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.51478 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13829
/proc/meminfo: memFree=794688/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=2692 CPUtime=0.51
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 514 0 0 0 50 1 0 0 22 0 1 0 196967852 2756608 498 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 673 498 140 302 0 368 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2692

[startup+1.33489 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13830
/proc/meminfo: memFree=792376/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=3736 CPUtime=1.32
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 767 0 0 0 131 1 0 0 25 0 1 0 196967852 3825664 751 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 934 751 141 302 0 629 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3736

[startup+2.97111 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 13830
/proc/meminfo: memFree=791224/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=5180 CPUtime=2.95
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 1108 0 0 0 293 2 0 0 25 0 1 0 196967852 5304320 1092 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 1295 1092 141 302 0 990 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5180

[startup+6.24754 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13830
/proc/meminfo: memFree=788984/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=7156 CPUtime=6.23
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 1629 0 0 0 619 4 0 0 25 0 1 0 196967852 7327744 1580 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 1789 1580 141 302 0 1484 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7156

[startup+12.7054 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 13830
/proc/meminfo: memFree=786112/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=9764 CPUtime=12.69
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 2276 0 0 0 1262 7 0 0 25 0 1 0 196967852 9998336 2227 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 2441 2227 141 302 0 2136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9764

[startup+25.5161 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 13830
/proc/meminfo: memFree=782336/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=13984 CPUtime=25.5
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 3311 0 0 0 2541 9 0 0 25 0 1 0 196967852 14319616 3197 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 3496 3197 141 302 0 3191 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13984

[startup+51.1265 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13830
/proc/meminfo: memFree=776960/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=19228 CPUtime=51.1
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 4617 0 0 0 5095 15 0 0 25 0 1 0 196967852 19689472 4503 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 4807 4503 141 302 0 4502 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19228

[startup+102.35 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 13830
/proc/meminfo: memFree=769344/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=27628 CPUtime=102.31
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 6633 0 0 0 10206 25 0 0 25 0 1 0 196967852 28291072 6390 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 6907 6390 141 302 0 6602 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 27628

[startup+162.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13830
/proc/meminfo: memFree=762560/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=34792 CPUtime=162.32
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 8303 0 0 0 16199 33 0 0 25 0 1 0 196967852 35627008 8060 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 8698 8060 141 302 0 8393 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 34792

[startup+222.419 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 13830
/proc/meminfo: memFree=757248/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=40040 CPUtime=222.34
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 9621 0 0 0 22193 41 0 0 25 0 1 0 196967852 41000960 9378 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 10010 9378 141 302 0 9705 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 40040

[startup+282.455 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 13830
/proc/meminfo: memFree=752384/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=46032 CPUtime=282.36
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 11076 0 0 0 28189 47 0 0 25 0 1 0 196967852 47136768 10576 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 11508 10576 141 302 0 11203 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 46032

[startup+342.489 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13830
/proc/meminfo: memFree=747904/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=50772 CPUtime=342.38
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 12217 0 0 0 34185 53 0 0 25 0 1 0 196967852 51990528 11717 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 12693 11717 141 302 0 12388 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 50772

[startup+402.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=743680/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=55088 CPUtime=402.4
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 13247 0 0 0 40181 59 0 0 25 0 1 0 196967852 56410112 12747 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 13772 12747 141 302 0 13467 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 55088

[startup+462.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=740160/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=58720 CPUtime=462.42
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 14138 0 0 0 46177 65 0 0 25 0 1 0 196967852 60129280 13638 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 14680 13638 141 302 0 14375 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 58720

[startup+522.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=736576/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=62376 CPUtime=522.43
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 15033 0 0 0 52173 70 0 0 25 0 1 0 196967852 63873024 14533 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 15594 14533 141 302 0 15289 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 62376

[startup+582.626 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=732992/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=65916 CPUtime=582.45
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 15921 0 0 0 58169 76 0 0 25 0 1 0 196967852 67497984 15421 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 16479 15421 141 302 0 16174 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 65916

[startup+642.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=729728/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=69300 CPUtime=642.47
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 16744 0 0 0 64165 82 0 0 25 0 1 0 196967852 70963200 16244 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 17325 16244 141 302 0 17020 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 69300

[startup+702.695 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 13830
/proc/meminfo: memFree=725312/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=73920 CPUtime=702.48
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 17850 0 0 0 70160 88 0 0 25 0 1 0 196967852 75694080 17350 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 18480 17350 141 302 0 18175 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 73920

[startup+762.729 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 13830
/proc/meminfo: memFree=722624/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=76508 CPUtime=762.5
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 18523 0 0 0 76158 92 0 0 25 0 1 0 196967852 78344192 18023 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 19127 18023 141 302 0 18822 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 76508

[startup+822.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=719552/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=79980 CPUtime=822.52
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 19279 0 0 0 82156 96 0 0 25 0 1 0 196967852 81899520 18779 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 19995 18779 141 302 0 19690 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 79980

[startup+882.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=717184/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=82488 CPUtime=882.54
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 19896 0 0 0 88153 101 0 0 25 0 1 0 196967852 84467712 19396 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 20622 19396 141 302 0 20317 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 82488

[startup+942.841 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=714432/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=87352 CPUtime=942.56
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 21086 0 0 0 94150 106 0 0 25 0 1 0 196967852 89448448 20073 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 21838 20073 141 302 0 21533 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 87352

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=712128/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=89556 CPUtime=1002.57
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 21652 0 0 0 100147 110 0 0 25 0 1 0 196967852 91705344 20639 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 22389 20639 141 302 0 22084 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 89556

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13830
/proc/meminfo: memFree=709888/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=92152 CPUtime=1062.59
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 22216 0 0 0 106145 114 0 0 25 0 1 0 196967852 94363648 21203 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 23038 21203 141 302 0 22733 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 92152

[startup+1122.94 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 13830
/proc/meminfo: memFree=707328/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=95116 CPUtime=1122.61
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 22855 0 0 0 112142 119 0 0 25 0 1 0 196967852 97398784 21842 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 23779 21842 141 302 0 23474 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 95116

[startup+1183 s]
/proc/loadavg: 1.02 1.01 1.00 2/84 13954
/proc/meminfo: memFree=703760/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=97440 CPUtime=1182.6
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 23432 0 0 0 118138 122 0 0 25 0 1 0 196967852 99778560 22419 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 24360 22419 141 302 0 24055 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 97440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.02 1.01 1.00 2/84 13996
/proc/meminfo: memFree=703056/2055920 swapFree=4192812/4192956
[pid=13829] ppid=13827 vsize=98080 CPUtime=1200
/proc/13829/stat : 13829 (Spear-32) R 13827 13829 9931 0 -1 4194304 23599 0 0 0 119877 123 0 0 25 0 1 0 196967852 100433920 22586 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13829/statm: 24520 22586 141 302 0 24215 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 98080

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): 1200.45
CPU time (s): 1200.03
CPU user time (s): 1198.78
CPU system time (s): 1.25381
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 98080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.25381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23599
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= 25649

runsolver used 1.35179 second user time and 2.91256 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Feb 18 03:42:14 UTC 2007

IDJOB= 293383
IDBENCH= 19862
IDSOLVER= 133
FILE ID= node13/293383-1171770134

PBS_JOBID= 3839278

Free space on /tmp= 66542 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293383-1171770134/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293383-1171770134/instance-293383-1171770134.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-293383-1171770134 -o ROOT/results/node13/solver-293383-1171770134 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293383-1171770134/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293383-1171770134/instance-293383-1171770134.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4c28183cf3fdc5af05ae00990cccd898

RANDOM SEED= 139756907

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:        795096 kB
Buffers:         67680 kB
Cached:        1058400 kB
SwapCached:          0 kB
Active:         606560 kB
Inactive:       573968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        795096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          73304 kB
Slab:            65836 kB
Committed_AS:   824432 kB
PageTables:       1744 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= 66542 MiB

End job on node13 on Sun Feb 18 04:02:16 UTC 2007