Trace number 329169

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
CMUSAT 2007-02-08? (TO) 1200.1 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k60.cnf
MD5SUM913879a5f9dcd02ef984b774902fd16f
Bench CategoryINDUST (industrial 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 variables41077
Number of clauses155700
Sum of the clauses size420372
Maximum clause length37
Minimum clause length1
Number of clauses of size 1798
Number of clauses of size 276566
Number of clauses of size 372380
Number of clauses of size 4326
Number of clauses of size 5625
Number of clauses of size over 55005

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  41077                                                |
0.19/0.20	c |  Number of clauses:    155700                                               |

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/node7/watcher-329169-1173133657 -o ROOT/results/node7/solver-329169-1173133657 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329169-1173133657/cmusat /tmp/evaluation/329169-1173133657/instance-329169-1173133657.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: 1.97 1.91 1.44 3/77 18480
/proc/meminfo: memFree=1511376/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=2184 CPUtime=0
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 333320452 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134516448 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 546 359 88 243 0 300 0

[startup+0.0916711 s]
/proc/loadavg: 1.97 1.91 1.44 3/77 18480
/proc/meminfo: memFree=1511376/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=8124 CPUtime=0.08
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 1785 0 0 0 8 0 0 0 18 0 1 0 333320452 8318976 1768 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 2031 1768 96 243 0 1785 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8124

[startup+0.101672 s]
/proc/loadavg: 1.97 1.91 1.44 3/77 18480
/proc/meminfo: memFree=1511376/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=8520 CPUtime=0.09
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 1933 0 0 0 9 0 0 0 18 0 1 0 333320452 8724480 1916 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 2130 1916 96 243 0 1884 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8520

[startup+0.301693 s]
/proc/loadavg: 1.97 1.91 1.44 3/77 18480
/proc/meminfo: memFree=1511376/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=18432 CPUtime=0.29
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 4051 0 0 0 28 1 0 0 19 0 1 0 333320452 18874368 4034 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 4608 4035 109 243 0 4362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18432

[startup+0.701735 s]
/proc/loadavg: 1.97 1.91 1.44 3/77 18480
/proc/meminfo: memFree=1511376/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=26184 CPUtime=0.69
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 5881 0 0 0 67 2 0 0 23 0 1 0 333320452 26812416 5864 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530784 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 6546 5864 109 243 0 6300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26184

[startup+1.50182 s]
/proc/loadavg: 1.89 1.89 1.43 2/78 18481
/proc/meminfo: memFree=1488840/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=19360 CPUtime=1.49
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 7278 0 0 0 146 3 0 0 25 0 1 0 333320452 19824640 4226 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 4840 4226 119 243 0 4594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19360

[startup+3.10199 s]
/proc/loadavg: 1.89 1.89 1.43 2/78 18481
/proc/meminfo: memFree=1494728/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=19360 CPUtime=3.09
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 7300 0 0 0 306 3 0 0 25 0 1 0 333320452 19824640 4248 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580132 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 4840 4248 119 243 0 4594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19360

[startup+6.30132 s]
/proc/loadavg: 1.89 1.89 1.43 2/78 18481
/proc/meminfo: memFree=1492168/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=22132 CPUtime=6.29
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 8018 0 0 0 625 4 0 0 25 0 1 0 333320452 22663168 4966 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 5533 4966 119 243 0 5287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22132

[startup+12.702 s]
/proc/loadavg: 1.76 1.86 1.43 2/78 18481
/proc/meminfo: memFree=1484872/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=29392 CPUtime=12.69
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 9887 0 0 0 1264 5 0 0 25 0 1 0 333320452 30097408 6835 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 7348 6835 119 243 0 7102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29392

[startup+25.5013 s]
/proc/loadavg: 1.64 1.84 1.43 2/78 18481
/proc/meminfo: memFree=1469576/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=43720 CPUtime=25.48
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 13567 0 0 0 2541 7 0 0 25 0 1 0 333320452 44769280 10515 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 10930 10515 119 243 0 10684 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43720

[startup+51.102 s]
/proc/loadavg: 1.42 1.77 1.41 2/78 18481
/proc/meminfo: memFree=1454536/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=58688 CPUtime=51.07
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 18354 0 0 0 5095 12 0 0 25 0 1 0 333320452 60096512 14310 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 14672 14310 119 243 0 14426 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58688

[startup+102.305 s]
/proc/loadavg: 1.17 1.64 1.39 2/78 18481
/proc/meminfo: memFree=1431432/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=81192 CPUtime=102.26
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 25115 0 0 0 10208 18 0 0 25 0 1 0 333320452 83140608 19990 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 20298 19990 119 243 0 20052 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81192

[startup+162.302 s]
/proc/loadavg: 1.06 1.52 1.36 2/78 18481
/proc/meminfo: memFree=1409736/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=102636 CPUtime=162.24
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 30921 0 0 0 16201 23 0 0 25 0 1 0 333320452 105099264 25404 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589432 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 25659 25404 119 243 0 25413 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102636

[startup+222.302 s]
/proc/loadavg: 1.02 1.42 1.33 2/78 18481
/proc/meminfo: memFree=1376264/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=136228 CPUtime=222.22
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 39300 0 0 0 22193 29 0 0 25 0 1 0 333320452 139497472 33783 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 34057 33783 119 243 0 33811 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 136228

[startup+282.301 s]
/proc/loadavg: 1.07 1.36 1.32 2/78 18481
/proc/meminfo: memFree=1332872/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=179156 CPUtime=282.2
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 50501 0 0 0 28183 37 0 0 25 0 1 0 333320452 183455744 44571 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 44789 44571 119 243 0 44543 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 179156

[startup+342.302 s]
/proc/loadavg: 1.09 1.31 1.30 2/78 18481
/proc/meminfo: memFree=1332680/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=179220 CPUtime=342.19
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 50980 0 0 0 34181 38 0 0 25 0 1 0 333320452 183521280 44620 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 44805 44620 119 243 0 44559 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 179220

[startup+402.302 s]
/proc/loadavg: 1.09 1.26 1.28 2/78 18481
/proc/meminfo: memFree=1330376/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=188416 CPUtime=402.17
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 52867 0 0 0 40177 40 0 0 25 0 1 0 333320452 192937984 45146 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 47104 45146 119 243 0 46858 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 188416

[startup+462.301 s]
/proc/loadavg: 1.08 1.23 1.27 2/78 18481
/proc/meminfo: memFree=1328200/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=190380 CPUtime=462.16
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 53459 0 0 0 46175 41 0 0 25 0 1 0 333320452 194949120 45738 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 47595 45738 119 243 0 47349 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 190380

[startup+522.301 s]
/proc/loadavg: 1.11 1.21 1.26 2/78 18481
/proc/meminfo: memFree=1315208/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=204064 CPUtime=522.13
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 56892 0 0 0 52169 44 0 0 25 0 1 0 333320452 208961536 49171 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 51016 49171 119 243 0 50770 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 204064

[startup+582.302 s]
/proc/loadavg: 1.04 1.17 1.24 2/78 18481
/proc/meminfo: memFree=1312584/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=205332 CPUtime=582.13
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 58351 0 0 0 58167 46 0 0 25 0 1 0 333320452 210259968 49634 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 51333 49634 119 243 0 51087 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 205332

[startup+642.302 s]
/proc/loadavg: 1.01 1.14 1.22 2/78 18481
/proc/meminfo: memFree=1312584/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=205332 CPUtime=642.11
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 58352 0 0 0 64165 46 0 0 25 0 1 0 333320452 210259968 49635 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 51333 49635 119 243 0 51087 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 205332

[startup+702.301 s]
/proc/loadavg: 1.00 1.11 1.21 2/78 18481
/proc/meminfo: memFree=1312520/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=205332 CPUtime=702.08
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 58352 0 0 0 70162 46 0 0 25 0 1 0 333320452 210259968 49635 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 51333 49635 119 243 0 51087 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 205332

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.19 2/78 18481
/proc/meminfo: memFree=1312392/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=205332 CPUtime=762.07
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 58387 0 0 0 76160 47 0 0 25 0 1 0 333320452 210259968 49670 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 51333 49670 119 243 0 51087 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 205332

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.17 2/78 18481
/proc/meminfo: memFree=1311816/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=205596 CPUtime=822.06
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 59080 0 0 0 82158 48 0 0 25 0 1 0 333320452 210530304 49820 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 51399 49820 119 243 0 51153 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 205596

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/78 18481
/proc/meminfo: memFree=1311688/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=205756 CPUtime=882.03
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 59106 0 0 0 88155 48 0 0 25 0 1 0 333320452 210694144 49846 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 51439 49846 119 243 0 51193 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 205756

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/78 18483
/proc/meminfo: memFree=1311560/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=206080 CPUtime=942.02
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 59146 0 0 0 94153 49 0 0 25 0 1 0 333320452 211025920 49886 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 51520 49886 119 243 0 51274 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 206080

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/78 18483
/proc/meminfo: memFree=1311304/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=206272 CPUtime=1002
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 59216 0 0 0 100151 49 0 0 25 0 1 0 333320452 211222528 49956 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589823 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 51568 49956 119 243 0 51322 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 206272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/78 18483
/proc/meminfo: memFree=1304584/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=213664 CPUtime=1061.99
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 60969 0 0 0 106147 52 0 0 25 0 1 0 333320452 218791936 51709 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 53416 51709 119 243 0 53170 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 213664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 18483
/proc/meminfo: memFree=1284552/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=233360 CPUtime=1121.97
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 65919 0 0 0 112140 57 0 0 25 0 1 0 333320452 238960640 56659 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 58340 56659 119 243 0 58094 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 233360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 18483
/proc/meminfo: memFree=1273992/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=243520 CPUtime=1181.95
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 69094 0 0 0 118134 61 0 0 25 0 1 0 333320452 249364480 59265 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 60880 59265 119 243 0 60634 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 243520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 18483
/proc/meminfo: memFree=1273992/2055920 swapFree=4147452/4192956
[pid=18480] ppid=18478 vsize=243520 CPUtime=1200.05
/proc/18480/stat : 18480 (cmusat) R 18478 18480 18374 0 -1 4194304 69095 0 0 0 119944 61 0 0 25 0 1 0 333320452 249364480 59266 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18480/statm: 60880 59266 119 243 0 60634 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 243520

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): 1200.1
CPU user time (s): 1199.45
CPU system time (s): 0.657899
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 243520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.657899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69095
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= 24790

runsolver used 1.3088 second user time and 3.06653 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Mar  5 22:27:37 UTC 2007

IDJOB= 329169
IDBENCH= 20533
IDSOLVER= 121
FILE ID= node7/329169-1173133657

PBS_JOBID= 4014972

Free space on /tmp= 66499 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/329169-1173133657/cmusat /tmp/evaluation/329169-1173133657/instance-329169-1173133657.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-329169-1173133657 -o ROOT/results/node7/solver-329169-1173133657 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329169-1173133657/cmusat /tmp/evaluation/329169-1173133657/instance-329169-1173133657.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  913879a5f9dcd02ef984b774902fd16f

RANDOM SEED= 186129763

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1511848 kB
Buffers:         40648 kB
Cached:         413848 kB
SwapCached:       8652 kB
Active:          55508 kB
Inactive:       421752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511848 kB
SwapTotal:     4192956 kB
SwapFree:      4147452 kB
Dirty:            6320 kB
Writeback:           0 kB
Mapped:          29744 kB
Slab:            52376 kB
Committed_AS:  1139260 kB
PageTables:       1764 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= 66499 MiB

End job on node7 on Mon Mar  5 22:47:40 UTC 2007