Trace number 367233

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? (MO) 3084.21 3085.08

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6657.8
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  298900                                               |
1.79/1.80	c |  Number of clauses:    1409628                                              |

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/node34/watcher-367233-1176918785 -o ROOT/results/node34/solver-367233-1176918785 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367233-1176918785/cmusat /tmp/evaluation/367233-1176918785/instance-367233-1176918785.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: 0.92 0.98 0.99 3/77 11725
/proc/meminfo: memFree=1366148/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=2788 CPUtime=0
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 525 0 0 0 0 0 0 0 18 0 1 0 139794247 2854912 508 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 697 509 96 243 0 451 0

[startup+0.068853 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11725
/proc/meminfo: memFree=1366148/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=9928 CPUtime=0.06
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 2198 0 0 0 5 1 0 0 18 0 1 0 139794247 10166272 2181 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 2482 2181 96 243 0 2236 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9928

[startup+0.101941 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11725
/proc/meminfo: memFree=1366148/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=12112 CPUtime=0.09
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 2647 0 0 0 8 1 0 0 18 0 1 0 139794247 12402688 2630 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 3028 2630 96 243 0 2782 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12112

[startup+0.30187 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11725
/proc/meminfo: memFree=1366148/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=47752 CPUtime=0.29
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 9480 0 0 0 24 5 0 0 19 0 1 0 139794247 48898048 9463 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 11938 9465 96 243 0 11692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47752

[startup+0.701901 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11725
/proc/meminfo: memFree=1366148/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=67292 CPUtime=0.69
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 15034 0 0 0 62 7 0 0 23 0 1 0 139794247 68907008 15017 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 16823 15018 96 243 0 16577 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67292

[startup+1.50197 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1295736/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=104736 CPUtime=1.49
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 24652 0 0 0 136 13 0 0 25 0 1 0 139794247 107249664 24635 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 26184 24635 96 243 0 25938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104736

[startup+3.1011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1255928/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=131040 CPUtime=3.08
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 31313 0 0 0 292 16 0 0 25 0 1 0 139794247 134184960 31296 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134532225 0 0 4096 35 0 0 0 17 0 0 0
/proc/11725/statm: 32760 31296 107 243 0 32514 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 131040

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1219320/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=113728 CPUtime=6.28
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 40206 0 0 0 607 21 0 0 25 0 1 0 139794247 116457472 28284 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135087801 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 28432 28284 107 243 0 28186 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113728

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1252352/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=131348 CPUtime=12.68
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 45983 0 0 0 1244 24 0 0 25 0 1 0 139794247 134500352 28557 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592026 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 32837 28557 119 243 0 32591 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 131348

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1252352/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=131348 CPUtime=25.48
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 45996 0 0 0 2524 24 0 0 25 0 1 0 139794247 134500352 28570 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 32837 28570 119 243 0 32591 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 131348

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1252352/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=131348 CPUtime=51.07
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 46025 0 0 0 5083 24 0 0 25 0 1 0 139794247 134500352 28599 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 32837 28599 119 243 0 32591 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 131348

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1252096/2055920 swapFree=4152996/4192956
[pid=11725] ppid=11723 vsize=131348 CPUtime=102.27
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 46073 0 0 0 10202 25 0 0 25 0 1 0 139794247 134500352 28647 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 32837 28647 119 243 0 32591 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 131348

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1245696/2055920 swapFree=4153060/4192956
[pid=11725] ppid=11723 vsize=137732 CPUtime=162.24
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 47720 0 0 0 16198 26 0 0 25 0 1 0 139794247 141037568 30294 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 34433 30294 119 243 0 34187 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 137732

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1225472/2055920 swapFree=4153060/4192956
[pid=11725] ppid=11723 vsize=158036 CPUtime=222.23
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 52737 0 0 0 22192 31 0 0 25 0 1 0 139794247 161828864 35311 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 39509 35311 119 243 0 39263 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 158036

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1202944/2055920 swapFree=4153124/4192956
[pid=11725] ppid=11723 vsize=181344 CPUtime=282.22
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 58460 0 0 0 28186 36 0 0 25 0 1 0 139794247 185696256 41034 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134580894 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 45336 41034 119 243 0 45090 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 181344

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1176960/2055920 swapFree=4153124/4192956
[pid=11725] ppid=11723 vsize=207504 CPUtime=342.2
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 64843 0 0 0 34178 42 0 0 25 0 1 0 139794247 212484096 47417 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 51876 47417 119 243 0 51630 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 207504

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1147904/2055920 swapFree=4153124/4192956
[pid=11725] ppid=11723 vsize=237656 CPUtime=402.18
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 72151 0 0 0 40171 47 0 0 25 0 1 0 139794247 243359744 54725 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 59414 54725 119 243 0 59168 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 237656

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11726
/proc/meminfo: memFree=1121536/2055920 swapFree=4153188/4192956
[pid=11725] ppid=11723 vsize=264400 CPUtime=462.17
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 78683 0 0 0 46163 54 0 0 25 0 1 0 139794247 270745600 61257 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 66100 61257 119 243 0 65854 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 264400

[startup+522.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/84 11902
/proc/meminfo: memFree=1078784/2055920 swapFree=4153188/4192956
[pid=11725] ppid=11723 vsize=308176 CPUtime=522.08
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 89088 0 0 0 52145 63 0 0 25 0 1 0 139794247 315572224 71662 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 77044 71662 119 243 0 76798 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 308176

[startup+582.302 s]
/proc/loadavg: 1.16 1.03 1.01 2/78 11924
/proc/meminfo: memFree=1051584/2055920 swapFree=4153252/4192956
[pid=11725] ppid=11723 vsize=337724 CPUtime=582.06
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 96264 0 0 0 58137 69 0 0 25 0 1 0 139794247 345829376 78838 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 84431 78838 119 243 0 84185 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 337724

[startup+642.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 11924
/proc/meminfo: memFree=1015616/2055920 swapFree=4153252/4192956
[pid=11725] ppid=11723 vsize=374228 CPUtime=642.05
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 105090 0 0 0 64129 76 0 0 25 0 1 0 139794247 383209472 87664 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 93557 87664 119 243 0 93311 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 374228


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

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11924
/proc/meminfo: memFree=16128/2055920 swapFree=4153956/4192956
[pid=11725] ppid=11723 vsize=1448960 CPUtime=2141.7
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 359116 0 0 0 213924 246 0 0 25 0 1 0 139794247 1483735040 341690 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 362240 341690 119 243 0 361994 0
Current children cumulated CPU time (s) 2141.7
Current children cumulated vsize (KiB) 1448960

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11924
/proc/meminfo: memFree=15744/2055920 swapFree=4153956/4192956
[pid=11725] ppid=11723 vsize=1495824 CPUtime=2201.69
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 370299 0 0 0 219916 253 0 0 25 0 1 0 139794247 1531723776 352873 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 373956 352873 119 243 0 373710 0
Current children cumulated CPU time (s) 2201.69
Current children cumulated vsize (KiB) 1495824

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11924
/proc/meminfo: memFree=15872/2055920 swapFree=4154020/4192956
[pid=11725] ppid=11723 vsize=1523368 CPUtime=2261.68
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 377179 0 0 0 225910 258 0 0 25 0 1 0 139794247 1559928832 359753 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 380842 359753 119 243 0 380596 0
Current children cumulated CPU time (s) 2261.68
Current children cumulated vsize (KiB) 1523368

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11924
/proc/meminfo: memFree=15168/2055920 swapFree=4154020/4192956
[pid=11725] ppid=11723 vsize=1523368 CPUtime=2321.66
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 377367 0 0 0 231908 258 0 0 25 0 1 0 139794247 1559928832 359941 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 380842 359941 119 243 0 380596 0
Current children cumulated CPU time (s) 2321.66
Current children cumulated vsize (KiB) 1523368

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11924
/proc/meminfo: memFree=14912/2055920 swapFree=4154020/4192956
[pid=11725] ppid=11723 vsize=1523368 CPUtime=2381.65
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 377408 0 0 0 237906 259 0 0 25 0 1 0 139794247 1559928832 359982 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 380842 359982 119 243 0 380596 0
Current children cumulated CPU time (s) 2381.65
Current children cumulated vsize (KiB) 1523368

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11924
/proc/meminfo: memFree=15104/2055920 swapFree=4154088/4192956
[pid=11725] ppid=11723 vsize=1523368 CPUtime=2441.63
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 377745 0 0 0 243903 260 0 0 25 0 1 0 139794247 1559928832 360319 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 380842 360319 119 243 0 380596 0
Current children cumulated CPU time (s) 2441.63
Current children cumulated vsize (KiB) 1523368

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11924
/proc/meminfo: memFree=15744/2055920 swapFree=4154088/4192956
[pid=11725] ppid=11723 vsize=1523368 CPUtime=2501.62
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 378767 0 0 0 249900 262 0 0 25 0 1 0 139794247 1559928832 361341 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 380842 361341 119 243 0 380596 0
Current children cumulated CPU time (s) 2501.62
Current children cumulated vsize (KiB) 1523368

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11924
/proc/meminfo: memFree=15616/2055920 swapFree=4154152/4192956
[pid=11725] ppid=11723 vsize=1543492 CPUtime=2561.6
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 384185 0 0 0 255894 266 0 0 25 0 1 0 139794247 1580535808 366759 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 385873 366759 119 243 0 385627 0
Current children cumulated CPU time (s) 2561.6
Current children cumulated vsize (KiB) 1543492

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11924
/proc/meminfo: memFree=14848/2055920 swapFree=4154152/4192956
[pid=11725] ppid=11723 vsize=1568476 CPUtime=2621.58
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 390084 0 0 0 261888 270 0 0 25 0 1 0 139794247 1606119424 372658 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 392119 372658 119 243 0 391873 0
Current children cumulated CPU time (s) 2621.58
Current children cumulated vsize (KiB) 1568476

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11926
/proc/meminfo: memFree=16128/2055920 swapFree=4154152/4192956
[pid=11725] ppid=11723 vsize=1616964 CPUtime=2681.56
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 401371 0 0 0 267878 278 0 0 25 0 1 0 139794247 1655771136 383945 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 404241 383945 119 243 0 403995 0
Current children cumulated CPU time (s) 2681.56
Current children cumulated vsize (KiB) 1616964

[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11926
/proc/meminfo: memFree=16064/2055920 swapFree=4154216/4192956
[pid=11725] ppid=11723 vsize=1649608 CPUtime=2741.55
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 408988 0 0 0 273871 284 0 0 25 0 1 0 139794247 1689198592 391562 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 412402 391562 119 243 0 412156 0
Current children cumulated CPU time (s) 2741.55
Current children cumulated vsize (KiB) 1649608

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11926
/proc/meminfo: memFree=14912/2055920 swapFree=4154216/4192956
[pid=11725] ppid=11723 vsize=1668512 CPUtime=2801.53
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 413501 0 0 0 279866 287 0 0 25 0 1 0 139794247 1708556288 396075 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 417128 396075 119 243 0 416882 0
Current children cumulated CPU time (s) 2801.53
Current children cumulated vsize (KiB) 1668512

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11926
/proc/meminfo: memFree=15552/2055920 swapFree=4154280/4192956
[pid=11725] ppid=11723 vsize=1700756 CPUtime=2861.52
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 423297 0 0 0 285858 294 0 0 25 0 1 0 139794247 1741574144 403601 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 425189 403601 119 243 0 424943 0
Current children cumulated CPU time (s) 2861.52
Current children cumulated vsize (KiB) 1700756

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11926
/proc/meminfo: memFree=15488/2055920 swapFree=4154280/4192956
[pid=11725] ppid=11723 vsize=1738792 CPUtime=2921.51
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 432231 0 0 0 291852 299 0 0 25 0 1 0 139794247 1780523008 412535 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 434698 412535 119 243 0 434452 0
Current children cumulated CPU time (s) 2921.51
Current children cumulated vsize (KiB) 1738792

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11926
/proc/meminfo: memFree=15936/2055920 swapFree=4154280/4192956
[pid=11725] ppid=11723 vsize=1775628 CPUtime=2981.49
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 440858 0 0 0 297844 305 0 0 25 0 1 0 139794247 1818243072 421162 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 443907 421162 119 243 0 443661 0
Current children cumulated CPU time (s) 2981.49
Current children cumulated vsize (KiB) 1775628

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11926
/proc/meminfo: memFree=16256/2055920 swapFree=4154344/4192956
[pid=11725] ppid=11723 vsize=1812256 CPUtime=3041.48
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 449602 0 0 0 303838 310 0 0 25 0 1 0 139794247 1855750144 429906 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 453064 429906 119 243 0 452818 0
Current children cumulated CPU time (s) 3041.48
Current children cumulated vsize (KiB) 1812256



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+3084.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11926
/proc/meminfo: memFree=16128/2055920 swapFree=4154360/4192956
[pid=11725] ppid=11723 vsize=1843300 CPUtime=3083.92
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4194304 456921 0 0 0 308077 315 0 0 25 0 1 0 139794247 1887539200 437225 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 460825 437225 119 243 0 460579 0
Current children cumulated CPU time (s) 3083.92
Current children cumulated vsize (KiB) 1843300

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

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

[startup+3085 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11926
/proc/meminfo: memFree=16128/2055920 swapFree=4154360/4192956
[pid=11725] ppid=11723 vsize=0 CPUtime=3084.12
/proc/11725/stat : 11725 (cmusat) R 11723 11725 11604 0 -1 4195332 456921 0 0 0 308077 335 0 0 25 0 1 0 139794247 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/11725/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3084.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 3085.08
CPU time (s): 3084.21
CPU user time (s): 3080.78
CPU system time (s): 3.43048
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 1843300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3080.78
system time used= 3.43048
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456921
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= 5366

runsolver used 3.45547 second user time and 7.76482 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Apr 18 17:53:08 UTC 2007

IDJOB= 367233
IDBENCH= 20349
IDSOLVER= 173
FILE ID= node34/367233-1176918785

PBS_JOBID= 4605641

Free space on /tmp= 66386 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/367233-1176918785/cmusat /tmp/evaluation/367233-1176918785/instance-367233-1176918785.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-367233-1176918785 -o ROOT/results/node34/solver-367233-1176918785 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367233-1176918785/cmusat /tmp/evaluation/367233-1176918785/instance-367233-1176918785.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 503607140

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1366680 kB
Buffers:         36204 kB
Cached:         576724 kB
SwapCached:       3152 kB
Active:         236356 kB
Inactive:       400792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366680 kB
SwapTotal:     4192956 kB
SwapFree:      4152996 kB
Dirty:           28316 kB
Writeback:           0 kB
Mapped:          30936 kB
Slab:            37404 kB
Committed_AS:   410348 kB
PageTables:       1976 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= 66386 MiB

End job on node34 on Wed Apr 18 18:44:35 UTC 2007