Trace number 369292

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) 5000.1 5001.64

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
Bench CategoryCRAFTED (crafted 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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  226                                                  |
0.00/0.00	c |  Number of clauses:    1078                                                 |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-369292-1177278190 -o ROOT/results/node5/solver-369292-1177278190 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369292-1177278190/cmusat /tmp/evaluation/369292-1177278190/instance-369292-1177278190.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 1.00 1.00 3/77 20276
/proc/meminfo: memFree=1930048/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=2316 CPUtime=0
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 203856653 2371584 158 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134522232 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 579 158 108 243 0 333 0

[startup+0.0665649 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20276
/proc/meminfo: memFree=1930048/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=2588 CPUtime=0.06
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 263 0 0 0 6 0 0 0 18 0 1 0 203856653 2650112 246 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134594116 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 647 246 118 243 0 401 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2588

[startup+0.102568 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20276
/proc/meminfo: memFree=1930048/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=2588 CPUtime=0.1
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 263 0 0 0 10 0 0 0 18 0 1 0 203856653 2650112 246 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 647 246 118 243 0 401 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2588

[startup+0.302591 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20276
/proc/meminfo: memFree=1930048/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=2732 CPUtime=0.3
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 316 0 0 0 30 0 0 0 19 0 1 0 203856653 2797568 299 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581078 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 683 299 118 243 0 437 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2732

[startup+0.701644 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20276
/proc/meminfo: memFree=1930048/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=3308 CPUtime=0.69
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 428 0 0 0 69 0 0 0 22 0 1 0 203856653 3387392 411 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 827 411 118 243 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3308

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1928696/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=3788 CPUtime=1.49
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 552 0 0 0 149 0 0 0 25 0 1 0 203856653 3878912 535 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 947 535 118 243 0 701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3788

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1927160/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=4852 CPUtime=3.09
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 817 0 0 0 309 0 0 0 25 0 1 0 203856653 4968448 800 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578563 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 1213 800 118 243 0 967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4852

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1924280/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=8000 CPUtime=6.29
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 1574 0 0 0 629 0 0 0 25 0 1 0 203856653 8192000 1512 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 2000 1512 118 243 0 1754 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8000

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1923128/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=8740 CPUtime=12.69
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 1943 0 0 0 1269 0 0 0 25 0 1 0 203856653 8949760 1762 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 2185 1762 118 243 0 1939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8740

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1918840/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=13508 CPUtime=25.48
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 3539 0 0 0 2547 1 0 0 25 0 1 0 203856653 13832192 2835 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589625 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 3377 2835 118 243 0 3131 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13508

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1914104/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=17776 CPUtime=51.08
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 5084 0 0 0 5106 2 0 0 25 0 1 0 203856653 18202624 4002 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 4444 4002 118 243 0 4198 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17776

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1906040/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=27088 CPUtime=102.27
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 8138 0 0 0 10223 4 0 0 25 0 1 0 203856653 27738112 6031 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 6772 6031 118 243 0 6526 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27088

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1898872/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=33472 CPUtime=162.25
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 10511 0 0 0 16219 6 0 0 25 0 1 0 203856653 34275328 7800 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 8368 7800 118 243 0 8122 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33472

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1886136/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=49420 CPUtime=222.23
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 14967 0 0 0 22215 8 0 0 25 0 1 0 203856653 50606080 10977 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 12355 10977 118 243 0 12109 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49420

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1885368/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=49632 CPUtime=282.22
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 15678 0 0 0 28213 9 0 0 25 0 1 0 203856653 50823168 11161 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 12408 11161 118 243 0 12162 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49632

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1884728/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=49752 CPUtime=342.2
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 16141 0 0 0 34210 10 0 0 25 0 1 0 203856653 50946048 11320 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 12438 11320 118 243 0 12192 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 49752

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1879864/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=54236 CPUtime=402.19
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 17720 0 0 0 40207 12 0 0 25 0 1 0 203856653 55537664 12532 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 13559 12532 118 243 0 13313 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 54236

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1877560/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=56748 CPUtime=462.17
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 18392 0 0 0 46205 12 0 0 25 0 1 0 203856653 58109952 13106 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 14187 13106 118 243 0 13941 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 56748

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1873848/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=59848 CPUtime=522.15
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 19668 0 0 0 52202 13 0 0 25 0 1 0 203856653 61284352 14015 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 14962 14015 118 243 0 14716 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 59848

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1871800/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=62112 CPUtime=582.13
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 20217 0 0 0 58199 14 0 0 25 0 1 0 203856653 63602688 14531 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 15528 14531 118 243 0 15282 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 62112

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20277
/proc/meminfo: memFree=1868024/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=65488 CPUtime=642.13
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 21528 0 0 0 64197 16 0 0 25 0 1 0 203856653 67059712 15439 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 16372 15439 118 243 0 16126 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 65488


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1746104/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203016 CPUtime=4001.12
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 63681 0 0 0 400047 65 0 0 25 0 1 0 203856653 207888384 45594 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50754 45594 118 243 0 50508 0
Current children cumulated CPU time (s) 4001.12
Current children cumulated vsize (KiB) 203016

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1745656/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=202884 CPUtime=4061.11
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 63828 0 0 0 406045 66 0 0 25 0 1 0 203856653 207753216 45708 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50721 45708 118 243 0 50475 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 202884

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1745208/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=202884 CPUtime=4121.08
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 63935 0 0 0 412042 66 0 0 25 0 1 0 203856653 207753216 45815 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50721 45815 118 243 0 50475 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 202884

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1744760/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=202884 CPUtime=4181.06
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 64045 0 0 0 418040 66 0 0 25 0 1 0 203856653 207753216 45925 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50721 45925 118 243 0 50475 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 202884

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1744312/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4241.06
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65100 0 0 0 424038 68 0 0 25 0 1 0 203856653 208142336 46032 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46032 118 243 0 50570 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 203264

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1744312/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4301.04
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65100 0 0 0 430036 68 0 0 25 0 1 0 203856653 208142336 46032 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46032 118 243 0 50570 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 203264

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1744248/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4361.03
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65100 0 0 0 436034 69 0 0 25 0 1 0 203856653 208142336 46032 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46032 118 243 0 50570 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 203264

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1744248/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4421.01
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65104 0 0 0 442032 69 0 0 25 0 1 0 203856653 208142336 46036 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46036 118 243 0 50570 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 203264

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1744248/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4480.99
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65104 0 0 0 448029 70 0 0 25 0 1 0 203856653 208142336 46036 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46036 118 243 0 50570 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 203264

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1744184/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4540.97
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65104 0 0 0 454027 70 0 0 25 0 1 0 203856653 208142336 46036 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46036 118 243 0 50570 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 203264

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1744184/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4600.96
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65104 0 0 0 460025 71 0 0 25 0 1 0 203856653 208142336 46036 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46036 118 243 0 50570 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 203264

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20477
/proc/meminfo: memFree=1744120/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4660.94
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65111 0 0 0 466023 71 0 0 25 0 1 0 203856653 208142336 46043 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46043 118 243 0 50570 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 203264

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20655
/proc/meminfo: memFree=1742664/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4720.84
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65118 0 0 0 472010 74 0 0 25 0 1 0 203856653 208142336 46050 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46050 118 243 0 50570 0
Current children cumulated CPU time (s) 4720.84
Current children cumulated vsize (KiB) 203264

[startup+4782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 20675
/proc/meminfo: memFree=1743864/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4780.8
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65120 0 0 0 478006 74 0 0 25 0 1 0 203856653 208142336 46052 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46052 118 243 0 50570 0
Current children cumulated CPU time (s) 4780.8
Current children cumulated vsize (KiB) 203264

[startup+4842.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 20675
/proc/meminfo: memFree=1743864/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203264 CPUtime=4840.79
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65121 0 0 0 484004 75 0 0 25 0 1 0 203856653 208142336 46053 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50816 46053 118 243 0 50570 0
Current children cumulated CPU time (s) 4840.79
Current children cumulated vsize (KiB) 203264

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20675
/proc/meminfo: memFree=1743864/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203004 CPUtime=4900.77
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65131 0 0 0 490002 75 0 0 25 0 1 0 203856653 207876096 45998 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50751 45998 118 243 0 50505 0
Current children cumulated CPU time (s) 4900.77
Current children cumulated vsize (KiB) 203004

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20675
/proc/meminfo: memFree=1743864/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203004 CPUtime=4960.76
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65167 0 0 0 496000 76 0 0 25 0 1 0 203856653 207876096 46034 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50751 46034 118 243 0 50505 0
Current children cumulated CPU time (s) 4960.76
Current children cumulated vsize (KiB) 203004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20675
/proc/meminfo: memFree=1743608/2055920 swapFree=4151608/4192956
[pid=20276] ppid=20274 vsize=203004 CPUtime=5000.06
/proc/20276/stat : 20276 (cmusat) R 20274 20276 19743 0 -1 4194304 65231 0 0 0 499930 76 0 0 25 0 1 0 203856653 207876096 46098 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/20276/statm: 50751 46098 118 243 0 50505 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 203004

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): 5001.64
CPU time (s): 5000.1
CPU user time (s): 4999.3
CPU system time (s): 0.797878
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 203264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.3
system time used= 0.797878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65231
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= 6883

runsolver used 6.04708 second user time and 11.9562 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Apr 22 21:43:10 UTC 2007

IDJOB= 369292
IDBENCH= 24693
IDSOLVER= 182
FILE ID= node5/369292-1177278190

PBS_JOBID= 4650718

Free space on /tmp= 66356 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369292-1177278190/cmusat /tmp/evaluation/369292-1177278190/instance-369292-1177278190.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-369292-1177278190 -o ROOT/results/node5/solver-369292-1177278190 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369292-1177278190/cmusat /tmp/evaluation/369292-1177278190/instance-369292-1177278190.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c528b705716be41ea2448c50a45c52a8

RANDOM SEED= 736668722

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1930520 kB
Buffers:         26760 kB
Cached:          35812 kB
SwapCached:       9168 kB
Active:          58020 kB
Inactive:        27404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1930520 kB
SwapTotal:     4192956 kB
SwapFree:      4151608 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          30128 kB
Slab:            25616 kB
Committed_AS:  9007888 kB
PageTables:       1720 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= 66356 MiB

End job on node5 on Sun Apr 22 23:06:34 UTC 2007