Trace number 367279

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) 10000.1 10003.9

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  361125                                               |
1.49/1.55	c |  Number of clauses:    1254773                                              |

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/node38/watcher-367279-1176931127 -o ROOT/results/node38/solver-367279-1176931127 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367279-1176931127/cmusat /tmp/evaluation/367279-1176931127/instance-367279-1176931127.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.79 0.94 0.97 3/77 22988
/proc/meminfo: memFree=1352648/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=2636 CPUtime=0
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 505 0 0 0 0 0 0 0 18 0 1 0 125279502 2699264 488 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525566 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 659 489 96 243 0 413 0

[startup+0.090388 s]
/proc/loadavg: 0.79 0.94 0.97 3/77 22988
/proc/meminfo: memFree=1352648/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=9212 CPUtime=0.08
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 2046 0 0 0 8 0 0 0 18 0 1 0 125279502 9433088 2029 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 2303 2029 96 243 0 2057 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9212

[startup+0.101389 s]
/proc/loadavg: 0.79 0.94 0.97 3/77 22988
/proc/meminfo: memFree=1352648/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=10060 CPUtime=0.09
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 2243 0 0 0 9 0 0 0 18 0 1 0 125279502 10301440 2226 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 2515 2227 96 243 0 2269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10060

[startup+0.301427 s]
/proc/loadavg: 0.79 0.94 0.97 3/77 22988
/proc/meminfo: memFree=1352648/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=26640 CPUtime=0.29
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 5801 0 0 0 27 2 0 0 19 0 1 0 125279502 27279360 5784 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 6660 5785 96 243 0 6414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26640

[startup+0.701504 s]
/proc/loadavg: 0.79 0.94 0.97 3/77 22988
/proc/meminfo: memFree=1352648/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=57076 CPUtime=0.69
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 12641 0 0 0 63 6 0 0 23 0 1 0 125279502 58445824 12624 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 14269 12625 96 243 0 14023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57076

[startup+1.50166 s]
/proc/loadavg: 0.79 0.94 0.97 2/78 22989
/proc/meminfo: memFree=1282112/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=114728 CPUtime=1.49
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 25866 0 0 0 136 13 0 0 25 0 1 0 125279502 117481472 25849 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 28682 25850 96 243 0 28436 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114728

[startup+3.10196 s]
/proc/loadavg: 0.79 0.94 0.97 2/78 22989
/proc/meminfo: memFree=1240128/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=152388 CPUtime=3.09
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 34746 0 0 0 292 17 0 0 25 0 1 0 125279502 156045312 34729 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 38097 34729 107 243 0 37851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 152388

[startup+6.30158 s]
/proc/loadavg: 0.89 0.95 0.98 2/78 22989
/proc/meminfo: memFree=1161792/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=221968 CPUtime=6.28
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 51433 0 0 0 601 27 0 0 25 0 1 0 125279502 227295232 51416 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 55492 51416 107 243 0 55246 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 221968

[startup+12.7018 s]
/proc/loadavg: 0.90 0.95 0.98 2/78 22989
/proc/meminfo: memFree=1113216/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=256568 CPUtime=12.68
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 60233 0 0 0 1236 32 0 0 25 0 1 0 125279502 262725632 60216 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134534340 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 64142 60216 107 243 0 63896 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 256568

[startup+25.5013 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 22989
/proc/meminfo: memFree=1089152/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=278296 CPUtime=25.47
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 66010 0 0 0 2513 34 0 0 25 0 1 0 125279502 284975104 65993 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530784 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 69574 65993 107 243 0 69328 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 278296

[startup+51.1012 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 22989
/proc/meminfo: memFree=1172096/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=51.04
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 5066 38 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 181592

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 22989
/proc/meminfo: memFree=1172096/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=102.23
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 10185 38 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 181592

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22989
/proc/meminfo: memFree=1172096/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=162.21
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 16182 39 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 181592

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22989
/proc/meminfo: memFree=1172096/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=222.19
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 22180 39 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589454 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 181592

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22991
/proc/meminfo: memFree=1171904/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=282.16
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 28177 39 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 181592

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22991
/proc/meminfo: memFree=1172032/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=342.15
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 34175 40 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 181592

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22991
/proc/meminfo: memFree=1172096/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=402.12
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 40172 40 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 181592

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22991
/proc/meminfo: memFree=1172160/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=462.1
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 46170 40 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 181592

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22991
/proc/meminfo: memFree=1172224/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=522.08
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 52167 41 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581427 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 181592

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22991
/proc/meminfo: memFree=1172224/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=582.06
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70483 0 0 0 58165 41 0 0 25 0 1 0 125279502 185950208 45113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45113 119 243 0 45152 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 181592

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22991
/proc/meminfo: memFree=1172224/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=181592 CPUtime=642.04
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 70484 0 0 0 64163 41 0 0 25 0 1 0 125279502 185950208 45114 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 45398 45114 119 243 0 45152 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 181592


################
# More data... #
################

[startup+9042.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=914176/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=443168 CPUtime=9038.94
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 143551 0 0 0 903721 173 0 0 25 0 1 0 125279502 453804032 110281 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 110792 110281 119 243 0 110546 0
Current children cumulated CPU time (s) 9038.94
Current children cumulated vsize (KiB) 443168

[startup+9102.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=908992/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=448448 CPUtime=9098.92
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 144862 0 0 0 909717 175 0 0 25 0 1 0 125279502 459210752 111592 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 112112 111592 119 243 0 111866 0
Current children cumulated CPU time (s) 9098.92
Current children cumulated vsize (KiB) 448448

[startup+9162.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=904128/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=453200 CPUtime=9158.9
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 146063 0 0 0 915713 177 0 0 25 0 1 0 125279502 464076800 112793 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592189 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 113300 112793 119 243 0 113054 0
Current children cumulated CPU time (s) 9158.9
Current children cumulated vsize (KiB) 453200

[startup+9222.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=898752/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=458644 CPUtime=9218.89
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 147410 0 0 0 921710 179 0 0 25 0 1 0 125279502 469651456 114140 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590220 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 114661 114140 119 243 0 114415 0
Current children cumulated CPU time (s) 9218.89
Current children cumulated vsize (KiB) 458644

[startup+9282.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=893696/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=463832 CPUtime=9278.85
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 148705 0 0 0 927704 181 0 0 25 0 1 0 125279502 474963968 115435 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 115958 115435 119 243 0 115712 0
Current children cumulated CPU time (s) 9278.85
Current children cumulated vsize (KiB) 463832

[startup+9342.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=889856/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467728 CPUtime=9338.84
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151721 0 0 0 933700 184 0 0 25 0 1 0 125279502 478953472 116384 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116932 116384 119 243 0 116686 0
Current children cumulated CPU time (s) 9338.84
Current children cumulated vsize (KiB) 467728

[startup+9402.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=889856/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467728 CPUtime=9398.82
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151724 0 0 0 939697 185 0 0 25 0 1 0 125279502 478953472 116387 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116932 116387 119 243 0 116686 0
Current children cumulated CPU time (s) 9398.82
Current children cumulated vsize (KiB) 467728

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=889792/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467728 CPUtime=9458.8
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151726 0 0 0 945695 185 0 0 25 0 1 0 125279502 478953472 116389 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116932 116389 119 243 0 116686 0
Current children cumulated CPU time (s) 9458.8
Current children cumulated vsize (KiB) 467728

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=889856/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=9518.77
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151727 0 0 0 951692 185 0 0 25 0 1 0 125279502 478818304 116357 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116357 119 243 0 116653 0
Current children cumulated CPU time (s) 9518.77
Current children cumulated vsize (KiB) 467596

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=889856/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=9578.75
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151727 0 0 0 957689 186 0 0 25 0 1 0 125279502 478818304 116357 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116357 119 243 0 116653 0
Current children cumulated CPU time (s) 9578.75
Current children cumulated vsize (KiB) 467596

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=889920/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=9638.74
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151729 0 0 0 963687 187 0 0 25 0 1 0 125279502 478818304 116359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116359 119 243 0 116653 0
Current children cumulated CPU time (s) 9638.74
Current children cumulated vsize (KiB) 467596

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23391
/proc/meminfo: memFree=889920/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=9698.71
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151735 0 0 0 969684 187 0 0 25 0 1 0 125279502 478818304 116365 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116365 119 243 0 116653 0
Current children cumulated CPU time (s) 9698.71
Current children cumulated vsize (KiB) 467596

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 23547
/proc/meminfo: memFree=888704/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=9758.61
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151735 0 0 0 975673 188 0 0 25 0 1 0 125279502 478818304 116365 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116365 119 243 0 116653 0
Current children cumulated CPU time (s) 9758.61
Current children cumulated vsize (KiB) 467596

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23589
/proc/meminfo: memFree=889792/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=9818.56
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151736 0 0 0 981668 188 0 0 25 0 1 0 125279502 478818304 116366 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116366 119 243 0 116653 0
Current children cumulated CPU time (s) 9818.56
Current children cumulated vsize (KiB) 467596

[startup+9882.3 s]
/proc/loadavg: 1.06 0.99 0.98 2/78 23589
/proc/meminfo: memFree=889792/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=9878.55
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151742 0 0 0 987666 189 0 0 25 0 1 0 125279502 478818304 116372 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116372 119 243 0 116653 0
Current children cumulated CPU time (s) 9878.55
Current children cumulated vsize (KiB) 467596

[startup+9942.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 23589
/proc/meminfo: memFree=889856/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=9938.52
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151745 0 0 0 993663 189 0 0 25 0 1 0 125279502 478818304 116375 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116375 119 243 0 116653 0
Current children cumulated CPU time (s) 9938.52
Current children cumulated vsize (KiB) 467596

[startup+10002.3 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 23589
/proc/meminfo: memFree=889984/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=9998.5
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151750 0 0 0 999660 190 0 0 25 0 1 0 125279502 478818304 116380 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116380 119 243 0 116653 0
Current children cumulated CPU time (s) 9998.5
Current children cumulated vsize (KiB) 467596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 23589
/proc/meminfo: memFree=889984/2055920 swapFree=4159700/4192956
[pid=22988] ppid=22986 vsize=467596 CPUtime=10000
/proc/22988/stat : 22988 (cmusat) R 22986 22988 22932 0 -1 4194304 151750 0 0 0 999810 190 0 0 25 0 1 0 125279502 478818304 116380 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22988/statm: 116899 116380 119 243 0 116653 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 467596

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): 10003.9
CPU time (s): 10000.1
CPU user time (s): 9998.11
CPU system time (s): 1.9767
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 467728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.11
system time used= 1.9767
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151750
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= 107283

runsolver used 11.6662 second user time and 24.4923 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Wed Apr 18 21:18:49 UTC 2007

IDJOB= 367279
IDBENCH= 20410
IDSOLVER= 173
FILE ID= node38/367279-1176931127

PBS_JOBID= 4605711

Free space on /tmp= 66218 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/367279-1176931127/cmusat /tmp/evaluation/367279-1176931127/instance-367279-1176931127.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-367279-1176931127 -o ROOT/results/node38/solver-367279-1176931127 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367279-1176931127/cmusat /tmp/evaluation/367279-1176931127/instance-367279-1176931127.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 641071964

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1353056 kB
Buffers:         35064 kB
Cached:         569580 kB
SwapCached:       3208 kB
Active:         188156 kB
Inactive:       469416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353056 kB
SwapTotal:     4192956 kB
SwapFree:      4159700 kB
Dirty:           25420 kB
Writeback:           0 kB
Mapped:          61108 kB
Slab:            30516 kB
Committed_AS:  1528928 kB
PageTables:       2060 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= 66218 MiB

End job on node38 on Thu Apr 19 00:05:34 UTC 2007