Trace number 295966

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) 1200.1 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
MD5SUM3ad5550996030deea0dfd0153b93e1d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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/295966-1171815127/instance-295966-1171815127.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/node18/watcher-295966-1171815127 -o ROOT/results/node18/solver-295966-1171815127 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295966-1171815127/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295966-1171815127/instance-295966-1171815127.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 0.99 1.00 3/77 16169
/proc/meminfo: memFree=1650936/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=1396 CPUtime=0
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 201467227 1429504 165 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 349 165 129 302 0 44 0

[startup+0.107161 s]
/proc/loadavg: 1.00 0.99 1.00 3/77 16169
/proc/meminfo: memFree=1650936/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=2048 CPUtime=0.1
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 342 0 0 0 10 0 0 0 18 0 1 0 201467227 2097152 326 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 512 326 140 302 0 207 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2048

[startup+0.515197 s]
/proc/loadavg: 1.00 0.99 1.00 3/77 16169
/proc/meminfo: memFree=1650936/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=2820 CPUtime=0.5
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 526 0 0 0 50 0 0 0 22 0 1 0 201467227 2887680 510 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 705 510 140 302 0 400 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2820

[startup+1.33628 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 16170
/proc/meminfo: memFree=1648624/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=3856 CPUtime=1.32
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 784 0 0 0 131 1 0 0 25 0 1 0 201467227 3948544 768 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 964 768 140 302 0 659 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3856

[startup+2.97744 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 16170
/proc/meminfo: memFree=1647472/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=5064 CPUtime=2.97
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 1092 0 0 0 294 3 0 0 25 0 1 0 201467227 5185536 1076 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 1266 1076 140 302 0 961 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5064

[startup+6.25376 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 16170
/proc/meminfo: memFree=1645424/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=7088 CPUtime=6.24
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 1563 0 0 0 620 4 0 0 25 0 1 0 201467227 7258112 1514 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 1772 1514 140 302 0 1467 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7088

[startup+12.7134 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 16170
/proc/meminfo: memFree=1642736/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=9484 CPUtime=12.7
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 2179 0 0 0 1262 8 0 0 25 0 1 0 201467227 9711616 2130 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 2371 2130 140 302 0 2066 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9484

[startup+25.5136 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 16170
/proc/meminfo: memFree=1639216/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=13444 CPUtime=25.49
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 3146 0 0 0 2537 12 0 0 25 0 1 0 201467227 13766656 3032 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 3361 3032 141 302 0 3056 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13444

[startup+51.1281 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 16170
/proc/meminfo: memFree=1633776/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=19012 CPUtime=51.1
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 4464 0 0 0 5092 18 0 0 25 0 1 0 201467227 19468288 4350 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 4753 4350 141 302 0 4448 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19012

[startup+102.35 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 16170
/proc/meminfo: memFree=1626992/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=26844 CPUtime=102.31
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 6312 0 0 0 10203 28 0 0 25 0 1 0 201467227 27488256 6069 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 6711 6069 141 302 0 6406 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 26844

[startup+162.387 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 16170
/proc/meminfo: memFree=1620208/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=33672 CPUtime=162.34
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 7951 0 0 0 16197 37 0 0 25 0 1 0 201467227 34480128 7708 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 8418 7708 141 302 0 8113 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 33672

[startup+222.42 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 16170
/proc/meminfo: memFree=1615408/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=38524 CPUtime=222.35
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 9138 0 0 0 22191 44 0 0 25 0 1 0 201467227 39448576 8895 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 9631 8895 141 302 0 9326 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 38524

[startup+282.452 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1610672/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=44792 CPUtime=282.38
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 10595 0 0 0 28185 53 0 0 25 0 1 0 201467227 45867008 10095 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 11198 10095 141 302 0 10893 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 44792

[startup+342.487 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16170
/proc/meminfo: memFree=1606448/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=49248 CPUtime=342.39
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 11657 0 0 0 34179 60 0 0 25 0 1 0 201467227 50429952 11157 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 12312 11157 141 302 0 12007 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 49248

[startup+402.524 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16170
/proc/meminfo: memFree=1602480/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=53404 CPUtime=402.41
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 12632 0 0 0 40175 66 0 0 25 0 1 0 201467227 54685696 12132 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 13351 12132 141 302 0 13046 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 53404

[startup+462.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1599152/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=56944 CPUtime=462.43
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 13469 0 0 0 46172 71 0 0 25 0 1 0 201467227 58310656 12969 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 14236 12969 141 302 0 13931 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 56944

[startup+522.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1596016/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=60080 CPUtime=522.46
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 14260 0 0 0 52169 77 0 0 25 0 1 0 201467227 61521920 13760 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 15020 13760 141 302 0 14715 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 60080

[startup+582.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1593072/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=62864 CPUtime=582.48
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 14991 0 0 0 58166 82 0 0 25 0 1 0 201467227 64372736 14491 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 15716 14491 141 302 0 15411 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 62864

[startup+642.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1590128/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=65956 CPUtime=642.5
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 15719 0 0 0 64162 88 0 0 25 0 1 0 201467227 67538944 15219 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 16489 15219 141 302 0 16184 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 65956

[startup+702.708 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1586736/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=69476 CPUtime=702.52
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 16584 0 0 0 70158 94 0 0 25 0 1 0 201467227 71143424 16084 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 17369 16084 141 302 0 17064 0
Current children cumulated CPU time (s) 702.52
Current children cumulated vsize (KiB) 69476

[startup+762.743 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16170
/proc/meminfo: memFree=1582960/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=73644 CPUtime=762.55
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 17518 0 0 0 76157 98 0 0 25 0 1 0 201467227 75411456 17002 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 18411 17002 141 302 0 18106 0
Current children cumulated CPU time (s) 762.55
Current children cumulated vsize (KiB) 73644

[startup+822.749 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1580400/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=76804 CPUtime=822.54
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 18188 0 0 0 82151 103 0 0 25 0 1 0 201467227 78647296 17672 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 19201 17672 141 302 0 18896 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 76804

[startup+882.789 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1578544/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=78640 CPUtime=882.56
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 18641 0 0 0 88149 107 0 0 25 0 1 0 201467227 80527360 18125 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 19660 18125 141 302 0 19355 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 78640

[startup+942.822 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1576432/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=80592 CPUtime=942.58
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 19181 0 0 0 94146 112 0 0 25 0 1 0 201467227 82526208 18665 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526716 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 20148 18665 141 302 0 19843 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 80592

[startup+1002.86 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 16170
/proc/meminfo: memFree=1574192/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=83036 CPUtime=1002.6
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 19730 0 0 0 100145 115 0 0 25 0 1 0 201467227 85028864 19214 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 20759 19214 141 302 0 20454 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 83036

[startup+1062.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16170
/proc/meminfo: memFree=1572336/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=87320 CPUtime=1062.62
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 20705 0 0 0 106143 119 0 0 25 0 1 0 201467227 89415680 19676 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 21830 19676 141 302 0 21525 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 87320

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1570544/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=88996 CPUtime=1122.64
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 21145 0 0 0 112142 122 0 0 25 0 1 0 201467227 91131904 20116 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 22249 20116 141 302 0 21944 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 88996

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1568624/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=90796 CPUtime=1182.66
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 21629 0 0 0 118140 126 0 0 25 0 1 0 201467227 92975104 20600 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 22699 20600 141 302 0 22394 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 90796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1568048/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=91308 CPUtime=1200.08
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 21759 0 0 0 119881 127 0 0 25 0 1 0 201467227 93499392 20730 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 22827 20730 141 302 0 22522 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 91308

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16170
/proc/meminfo: memFree=1568048/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=91308 CPUtime=1200.08
/proc/16169/stat : 16169 (Spear-32) R 16167 16169 15766 0 -1 4194304 21759 0 0 0 119881 127 0 0 25 0 1 0 201467227 93499392 20730 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16169/statm: 22827 20730 141 302 0 22522 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 91308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.1
CPU user time (s): 1198.82
CPU system time (s): 1.2838
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 91308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.2838
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21759
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= 5903

runsolver used 1.25881 second user time and 3.01054 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Feb 18 16:12:07 UTC 2007

IDJOB= 295966
IDBENCH= 19925
IDSOLVER= 133
FILE ID= node18/295966-1171815127

PBS_JOBID= 3839348

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295966-1171815127/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295966-1171815127/instance-295966-1171815127.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-295966-1171815127 -o ROOT/results/node18/solver-295966-1171815127 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295966-1171815127/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295966-1171815127/instance-295966-1171815127.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3ad5550996030deea0dfd0153b93e1d4

RANDOM SEED= 405229903

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1651344 kB
Buffers:         48732 kB
Cached:         226328 kB
SwapCached:          0 kB
Active:         265416 kB
Inactive:        69340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          78588 kB
Slab:            55424 kB
Committed_AS:   773560 kB
PageTables:       1668 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= 66547 MiB

End job on node18 on Sun Feb 18 16:32:09 UTC 2007