Trace number 367333

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) 10000.2 10004.6

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k35.cnf
MD5SUM07d9949e24a0b59bc9a141fd94f50f24
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 variables51145
Number of clauses228408
Sum of the clauses size587574
Maximum clause length20
Minimum clause length1
Number of clauses of size 1383
Number of clauses of size 2177786
Number of clauses of size 325137
Number of clauses of size 410250
Number of clauses of size 54464
Number of clauses of size over 510388

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  51145                                                |
0.19/0.28	c |  Number of clauses:    228408                                               |

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-367333-1176955414 -o ROOT/results/node5/solver-367333-1176955414 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367333-1176955414/cmusat /tmp/evaluation/367333-1176955414/instance-367333-1176955414.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: 0.80 0.95 0.98 3/77 28623
/proc/meminfo: memFree=1816000/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=2184 CPUtime=0
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 171579097 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134516420 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 546 359 88 243 0 300 0

[startup+0.104275 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 28623
/proc/meminfo: memFree=1816000/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=9536 CPUtime=0.09
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 2102 0 0 0 8 1 0 0 18 0 1 0 171579097 9764864 2085 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 2384 2085 96 243 0 2138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9536

[startup+0.201287 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 28623
/proc/meminfo: memFree=1816000/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=16232 CPUtime=0.19
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 3688 0 0 0 17 2 0 0 19 0 1 0 171579097 16621568 3671 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 4058 3671 96 243 0 3812 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16232

[startup+0.301298 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 28623
/proc/meminfo: memFree=1816000/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=22292 CPUtime=0.29
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 4972 0 0 0 26 3 0 0 20 0 1 0 171579097 22827008 4955 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530506 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 5573 4955 108 243 0 5327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22292

[startup+0.701342 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 28623
/proc/meminfo: memFree=1816000/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=29104 CPUtime=0.69
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 6702 0 0 0 65 4 0 0 23 0 1 0 171579097 29802496 6685 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 7276 6685 109 243 0 7030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29104

[startup+1.50143 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 28624
/proc/meminfo: memFree=1785656/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=25144 CPUtime=1.49
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 8245 0 0 0 144 5 0 0 25 0 1 0 171579097 25747456 6142 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135090863 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 6286 6142 112 243 0 6040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25144

[startup+3.10261 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 28624
/proc/meminfo: memFree=1791416/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=25144 CPUtime=3.09
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 8258 0 0 0 304 5 0 0 25 0 1 0 171579097 25747456 6155 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107836 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 6286 6155 119 243 0 6040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25144

[startup+6.30198 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 28624
/proc/meminfo: memFree=1791160/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=25144 CPUtime=6.29
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 8261 0 0 0 624 5 0 0 25 0 1 0 171579097 25747456 6158 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 6286 6158 119 243 0 6040 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25144

[startup+12.7017 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 28624
/proc/meminfo: memFree=1791288/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=25144 CPUtime=12.69
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 8261 0 0 0 1264 5 0 0 25 0 1 0 171579097 25747456 6158 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 6286 6158 119 243 0 6040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25144

[startup+25.5012 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 28624
/proc/meminfo: memFree=1788024/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=28972 CPUtime=25.47
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 9214 0 0 0 2541 6 0 0 25 0 1 0 171579097 29667328 7111 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 7243 7111 119 243 0 6997 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28972

[startup+51.1011 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 28624
/proc/meminfo: memFree=1773304/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=43460 CPUtime=51.06
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 13108 0 0 0 5095 11 0 0 25 0 1 0 171579097 44503040 10731 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 10865 10731 119 243 0 10619 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 43460

[startup+102.302 s]
/proc/loadavg: 1.02 0.98 0.99 2/78 28624
/proc/meminfo: memFree=1768568/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=48128 CPUtime=102.22
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 14848 0 0 0 10209 13 0 0 25 0 1 0 171579097 49283072 11892 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 12032 11892 119 243 0 11786 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 48128

[startup+162.302 s]
/proc/loadavg: 1.01 0.98 0.99 2/78 28624
/proc/meminfo: memFree=1763576/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=53588 CPUtime=162.17
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 16523 0 0 0 16202 15 0 0 25 0 1 0 171579097 54874112 13266 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 13397 13266 119 243 0 13151 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 53588

[startup+222.305 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 28624
/proc/meminfo: memFree=1753784/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=63024 CPUtime=222.13
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 19503 0 0 0 22195 18 0 0 25 0 1 0 171579097 64536576 15610 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590100 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 15756 15610 119 243 0 15510 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 63024

[startup+282.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 28624
/proc/meminfo: memFree=1746552/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=70160 CPUtime=282.07
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 21619 0 0 0 28186 21 0 0 25 0 1 0 171579097 71843840 17392 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581192 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 17540 17392 119 243 0 17294 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 70160

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28624
/proc/meminfo: memFree=1728760/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=88032 CPUtime=342.02
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 26422 0 0 0 34177 25 0 0 25 0 1 0 171579097 90144768 21846 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 22008 21846 119 243 0 21762 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 88032

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28624
/proc/meminfo: memFree=1724216/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=92464 CPUtime=401.98
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 27916 0 0 0 40172 26 0 0 25 0 1 0 171579097 94683136 22980 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580389 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 23116 22980 119 243 0 22870 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 92464

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28624
/proc/meminfo: memFree=1724152/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=92464 CPUtime=461.95
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 27918 0 0 0 46168 27 0 0 25 0 1 0 171579097 94683136 22982 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 23116 22982 119 243 0 22870 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 92464

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28624
/proc/meminfo: memFree=1671288/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=149764 CPUtime=521.92
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 41458 0 0 0 52159 33 0 0 25 0 1 0 171579097 153358336 36143 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 37441 36143 119 243 0 37195 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 149764

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28624
/proc/meminfo: memFree=1671288/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=149764 CPUtime=581.87
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 41462 0 0 0 58154 33 0 0 25 0 1 0 171579097 153358336 36147 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 37441 36147 119 243 0 37195 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 149764

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28624
/proc/meminfo: memFree=1669624/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=151376 CPUtime=641.85
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 41901 0 0 0 64151 34 0 0 25 0 1 0 171579097 155009024 36586 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590259 0 0 4096 35 0 0 0 17 0 0 0
/proc/28623/statm: 37844 36586 119 243 0 37598 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 151376


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201528/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9098.1
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169185 0 0 0 909639 171 0 0 25 0 1 0 171579097 635285504 152870 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152870 119 243 0 154853 0
Current children cumulated CPU time (s) 9098.1
Current children cumulated vsize (KiB) 620396

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201528/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9158.09
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169186 0 0 0 915637 172 0 0 25 0 1 0 171579097 635285504 152871 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152871 119 243 0 154853 0
Current children cumulated CPU time (s) 9158.09
Current children cumulated vsize (KiB) 620396

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201464/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9218.07
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169186 0 0 0 921635 172 0 0 25 0 1 0 171579097 635285504 152871 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134579039 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152871 119 243 0 154853 0
Current children cumulated CPU time (s) 9218.07
Current children cumulated vsize (KiB) 620396

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201464/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9278.05
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169186 0 0 0 927633 172 0 0 25 0 1 0 171579097 635285504 152871 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152871 119 243 0 154853 0
Current children cumulated CPU time (s) 9278.05
Current children cumulated vsize (KiB) 620396

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201464/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9338.04
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169187 0 0 0 933631 173 0 0 25 0 1 0 171579097 635285504 152872 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152872 119 243 0 154853 0
Current children cumulated CPU time (s) 9338.04
Current children cumulated vsize (KiB) 620396

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201464/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9398.02
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169189 0 0 0 939629 173 0 0 25 0 1 0 171579097 635285504 152874 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152874 119 243 0 154853 0
Current children cumulated CPU time (s) 9398.02
Current children cumulated vsize (KiB) 620396

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201400/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9458.01
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169189 0 0 0 945627 174 0 0 25 0 1 0 171579097 635285504 152874 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589710 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152874 119 243 0 154853 0
Current children cumulated CPU time (s) 9458.01
Current children cumulated vsize (KiB) 620396

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201400/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9517.99
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169190 0 0 0 951625 174 0 0 25 0 1 0 171579097 635285504 152875 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152875 119 243 0 154853 0
Current children cumulated CPU time (s) 9517.99
Current children cumulated vsize (KiB) 620396

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201336/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9577.98
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169192 0 0 0 957623 175 0 0 25 0 1 0 171579097 635285504 152877 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152877 119 243 0 154853 0
Current children cumulated CPU time (s) 9577.98
Current children cumulated vsize (KiB) 620396

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201336/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9637.96
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169192 0 0 0 963621 175 0 0 25 0 1 0 171579097 635285504 152877 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581044 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152877 119 243 0 154853 0
Current children cumulated CPU time (s) 9637.96
Current children cumulated vsize (KiB) 620396

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201336/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9697.95
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169192 0 0 0 969619 176 0 0 25 0 1 0 171579097 635285504 152877 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152877 119 243 0 154853 0
Current children cumulated CPU time (s) 9697.95
Current children cumulated vsize (KiB) 620396

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201272/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9757.93
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169192 0 0 0 975617 176 0 0 25 0 1 0 171579097 635285504 152877 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152877 119 243 0 154853 0
Current children cumulated CPU time (s) 9757.93
Current children cumulated vsize (KiB) 620396

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201208/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9817.91
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169195 0 0 0 981615 176 0 0 25 0 1 0 171579097 635285504 152880 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152880 119 243 0 154853 0
Current children cumulated CPU time (s) 9817.91
Current children cumulated vsize (KiB) 620396

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1201208/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=620396 CPUtime=9877.9
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 169196 0 0 0 987613 177 0 0 25 0 1 0 171579097 635285504 152881 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 155099 152881 119 243 0 154853 0
Current children cumulated CPU time (s) 9877.9
Current children cumulated vsize (KiB) 620396

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1193720/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=627964 CPUtime=9937.88
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 171075 0 0 0 993609 179 0 0 25 0 1 0 171579097 643035136 154760 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 156991 154760 119 243 0 156745 0
Current children cumulated CPU time (s) 9937.88
Current children cumulated vsize (KiB) 627964

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1180088/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=641520 CPUtime=9997.87
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 174446 0 0 0 999604 183 0 0 25 0 1 0 171579097 656916480 158131 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 160380 158131 119 243 0 160134 0
Current children cumulated CPU time (s) 9997.87
Current children cumulated vsize (KiB) 641520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1179576/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=641916 CPUtime=10000.1
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4194304 174576 0 0 0 999824 183 0 0 25 0 1 0 171579097 657321984 158261 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 160479 158261 119 243 0 160233 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 641916

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

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

[startup+10004.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29026
/proc/meminfo: memFree=1179576/2055920 swapFree=4151632/4192956
[pid=28623] ppid=28621 vsize=0 CPUtime=10000.2
/proc/28623/stat : 28623 (cmusat) R 28621 28623 28567 0 -1 4195332 174576 0 0 0 999825 193 0 0 25 0 1 0 171579097 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/28623/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.6
CPU time (s): 10000.2
CPU user time (s): 9998.25
CPU system time (s): 1.9347
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 641916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.25
system time used= 1.93471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174576
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= 83247

runsolver used 11.3263 second user time and 25.0462 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu Apr 19 04:03:34 UTC 2007

IDJOB= 367333
IDBENCH= 20547
IDSOLVER= 173
FILE ID= node5/367333-1176955414

PBS_JOBID= 4605810

Free space on /tmp= 66350 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/367333-1176955414/cmusat /tmp/evaluation/367333-1176955414/instance-367333-1176955414.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-367333-1176955414 -o ROOT/results/node5/solver-367333-1176955414 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367333-1176955414/cmusat /tmp/evaluation/367333-1176955414/instance-367333-1176955414.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  07d9949e24a0b59bc9a141fd94f50f24

RANDOM SEED= 34476517

TIME LIMIT= 10000 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:       1816472 kB
Buffers:         29744 kB
Cached:         145376 kB
SwapCached:       9432 kB
Active:          60780 kB
Inactive:       137016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816472 kB
SwapTotal:     4192956 kB
SwapFree:      4151632 kB
Dirty:            7756 kB
Writeback:           0 kB
Mapped:          29644 kB
Slab:            27284 kB
Committed_AS:  8644776 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= 66350 MiB

End job on node5 on Thu Apr 19 06:50:21 UTC 2007