Trace number 300927

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) 1200.16 1200.61

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1036103820-03.cnf
MD5SUM85e6669b731e40790ffff95698079292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.5937
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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/300927-1171943472/instance-300927-1171943472.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-300927-1171943472 -o ROOT/results/node13/solver-300927-1171943472 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300927-1171943472/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300927-1171943472/instance-300927-1171943472.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 0.95 3/77 2319
/proc/meminfo: memFree=1349432/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=1548 CPUtime=0
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 214301706 1585152 180 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 387 180 128 302 0 82 0

[startup+0.107802 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 2319
/proc/meminfo: memFree=1349432/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=2596 CPUtime=0.1
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 480 0 0 0 10 0 0 0 18 0 1 0 214301706 2658304 464 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 649 464 141 302 0 344 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2596

[startup+0.515856 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 2319
/proc/meminfo: memFree=1349432/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=4004 CPUtime=0.5
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 827 0 0 0 50 0 0 0 21 0 1 0 214301706 4100096 811 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 1001 811 141 302 0 696 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4004

[startup+1.33897 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1344880/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=6436 CPUtime=1.33
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 1421 0 0 0 132 1 0 0 25 0 1 0 214301706 6590464 1405 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 1609 1405 141 302 0 1304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6436

[startup+2.97719 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1342000/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=10164 CPUtime=2.96
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 2357 0 0 0 294 2 0 0 25 0 1 0 214301706 10407936 2341 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 2541 2341 141 302 0 2236 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10164

[startup+6.25362 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1335728/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=15796 CPUtime=6.24
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 3770 0 0 0 620 4 0 0 25 0 1 0 214301706 16175104 3754 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 3949 3754 141 302 0 3644 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15796

[startup+12.7105 s]
/proc/loadavg: 0.94 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1326000/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=24900 CPUtime=12.7
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 6068 0 0 0 1262 8 0 0 25 0 1 0 214301706 25497600 6019 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 6225 6019 141 302 0 5920 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 24900

[startup+25.5122 s]
/proc/loadavg: 0.95 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1312752/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=38504 CPUtime=25.49
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 9475 0 0 0 2537 12 0 0 25 0 1 0 214301706 39428096 9361 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 9626 9361 141 302 0 9321 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38504

[startup+51.1256 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1293296/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=57540 CPUtime=51.1
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 14254 0 0 0 5088 22 0 0 25 0 1 0 214301706 58920960 14140 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 14385 14140 141 302 0 14080 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 57540

[startup+102.352 s]
/proc/loadavg: 0.98 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1265008/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=86332 CPUtime=102.31
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 21485 0 0 0 10194 37 0 0 25 0 1 0 214301706 88403968 21242 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 21583 21242 141 302 0 21278 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 86332

[startup+162.389 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1238064/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=112800 CPUtime=162.33
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 28105 0 0 0 16181 52 0 0 25 0 1 0 214301706 115507200 27862 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 28200 27862 141 302 0 27895 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 112800

[startup+222.425 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1216944/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=135044 CPUtime=222.35
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 33651 0 0 0 22170 65 0 0 25 0 1 0 214301706 138285056 33151 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 33761 33151 141 302 0 33456 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 135044

[startup+282.456 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1199280/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=153064 CPUtime=282.36
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 38087 0 0 0 28161 75 0 0 25 0 1 0 214301706 156737536 37587 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 38266 37587 141 302 0 37961 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 153064

[startup+342.492 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1180272/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=172012 CPUtime=342.38
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 42836 0 0 0 34152 86 0 0 25 0 1 0 214301706 176140288 42336 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 43003 42336 141 302 0 42698 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 172012

[startup+402.529 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1164656/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=187420 CPUtime=402.4
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 46675 0 0 0 40143 97 0 0 25 0 1 0 214301706 191918080 46175 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526837 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 46855 46175 141 302 0 46550 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 187420

[startup+462.563 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1150832/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=201268 CPUtime=462.42
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 50128 0 0 0 46137 105 0 0 25 0 1 0 214301706 206098432 49628 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 50317 49628 141 302 0 50012 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 201268

[startup+522.598 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1138288/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=213968 CPUtime=522.44
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 53274 0 0 0 52130 114 0 0 25 0 1 0 214301706 219103232 52774 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 53492 52774 141 302 0 53187 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 213968

[startup+582.636 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2320
/proc/meminfo: memFree=1124144/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=228016 CPUtime=582.47
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 56760 0 0 0 58123 124 0 0 25 0 1 0 214301706 233488384 56260 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 57004 56260 141 302 0 56699 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 228016

[startup+642.702 s]
/proc/loadavg: 0.99 0.98 0.95 2/84 2442
/proc/meminfo: memFree=1108920/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=242028 CPUtime=642.44
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 60265 0 0 0 64110 134 0 0 25 0 1 0 214301706 247836672 59765 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 60507 59765 141 302 0 60202 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 242028

[startup+702.751 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2531
/proc/meminfo: memFree=1097456/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=254572 CPUtime=702.44
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 63403 0 0 0 70102 142 0 0 25 0 1 0 214301706 260681728 62903 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 63643 62903 141 302 0 63338 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 254572

[startup+762.784 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2531
/proc/meminfo: memFree=1086064/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=266196 CPUtime=762.46
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 66271 0 0 0 76095 151 0 0 25 0 1 0 214301706 272584704 65771 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 66549 65771 141 302 0 66244 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 266196

[startup+822.822 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2531
/proc/meminfo: memFree=1075440/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=278728 CPUtime=822.48
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 69396 0 0 0 82089 159 0 0 25 0 1 0 214301706 285417472 68383 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 69682 68383 141 302 0 69377 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 278728

[startup+882.858 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2531
/proc/meminfo: memFree=1065968/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=288440 CPUtime=882.49
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 71795 0 0 0 88083 166 0 0 25 0 1 0 214301706 295362560 70782 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 72110 70782 141 302 0 71805 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 288440

[startup+942.891 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2531
/proc/meminfo: memFree=1057136/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=297448 CPUtime=942.51
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 73999 0 0 0 94079 172 0 0 25 0 1 0 214301706 304586752 72986 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 74362 72986 141 302 0 74057 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 297448

[startup+1002.93 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2531
/proc/meminfo: memFree=1047792/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=306712 CPUtime=1002.53
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 76340 0 0 0 100074 179 0 0 25 0 1 0 214301706 314073088 75327 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 76678 75327 141 302 0 76373 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 306712

[startup+1062.96 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2531
/proc/meminfo: memFree=1039024/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=315460 CPUtime=1062.54
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 78532 0 0 0 106070 184 0 0 25 0 1 0 214301706 323031040 77519 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 78865 77519 141 302 0 78560 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 315460

[startup+1122.99 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 2531
/proc/meminfo: memFree=1031088/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=323440 CPUtime=1122.56
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 80514 0 0 0 112068 188 0 0 25 0 1 0 214301706 331202560 79501 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 80860 79501 141 302 0 80555 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 323440

[startup+1183.03 s]
/proc/loadavg: 1.07 1.00 0.96 2/78 2531
/proc/meminfo: memFree=1023152/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=331564 CPUtime=1182.57
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 82515 0 0 0 118063 194 0 0 25 0 1 0 214301706 339521536 81502 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 82891 81502 141 302 0 82586 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 331564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.05 1.00 0.96 2/78 2531
/proc/meminfo: memFree=1020592/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=333992 CPUtime=1200.1
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 83129 0 0 0 119814 196 0 0 25 0 1 0 214301706 342007808 82116 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 83498 82116 141 302 0 83193 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 333992

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

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

[startup+1200.54 s]
/proc/loadavg: 1.05 1.00 0.96 2/78 2531
/proc/meminfo: memFree=1020592/2055920 swapFree=4192812/4192956
[pid=2319] ppid=2317 vsize=333992 CPUtime=1200.1
/proc/2319/stat : 2319 (Spear-32) R 2317 2319 2262 0 -1 4194304 83129 0 0 0 119814 196 0 0 25 0 1 0 214301706 342007808 82116 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2319/statm: 83498 82116 141 302 0 83193 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 333992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.16
CPU user time (s): 1198.14
CPU system time (s): 2.01869
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 333992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.14
system time used= 2.01869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83129
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 1.3388 second user time and 2.92156 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue Feb 20 03:51:12 UTC 2007

IDJOB= 300927
IDBENCH= 20046
IDSOLVER= 133
FILE ID= node13/300927-1171943472

PBS_JOBID= 3848946

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1036103820-03.cnf
COMMAND LINE= /tmp/evaluation/300927-1171943472/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300927-1171943472/instance-300927-1171943472.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-300927-1171943472 -o ROOT/results/node13/solver-300927-1171943472 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300927-1171943472/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300927-1171943472/instance-300927-1171943472.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  85e6669b731e40790ffff95698079292

RANDOM SEED= 873450372

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:       1349904 kB
Buffers:         51212 kB
Cached:         520396 kB
SwapCached:          0 kB
Active:         209980 kB
Inactive:       415792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1349904 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2068 kB
Writeback:           0 kB
Mapped:          73048 kB
Slab:            65828 kB
Committed_AS:   943740 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= 66547 MiB

End job on node13 on Tue Feb 20 04:11:15 UTC 2007