Trace number 369235

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) 5000.19 5001.72

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  36304                                                |
3.28/3.32	c |  Number of clauses:    1711065                                              |

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/node24/watcher-369235-1177257255 -o ROOT/results/node24/solver-369235-1177257255 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369235-1177257255/cmusat /tmp/evaluation/369235-1177257255/instance-369235-1177257255.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: 0.86 0.97 0.99 3/77 5960
/proc/meminfo: memFree=1343552/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=2936 CPUtime=0
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 577 0 0 0 0 0 0 0 18 0 1 0 173643903 3006464 560 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 734 561 95 243 0 488 0

[startup+0.036124 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 5960
/proc/meminfo: memFree=1343552/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=7048 CPUtime=0.02
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 1506 0 0 0 2 0 0 0 18 0 1 0 173643903 7217152 1472 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 1762 1472 96 243 0 1516 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7048

[startup+0.10113 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 5960
/proc/meminfo: memFree=1343552/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=9072 CPUtime=0.09
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 1983 0 0 0 9 0 0 0 18 0 1 0 173643903 9289728 1949 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 2268 1949 96 243 0 2022 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9072

[startup+0.301152 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 5960
/proc/meminfo: memFree=1343552/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=14696 CPUtime=0.29
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 3268 0 0 0 28 1 0 0 19 0 1 0 173643903 15048704 3234 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 3674 3234 96 243 0 3428 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14696

[startup+0.701194 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 5960
/proc/meminfo: memFree=1343552/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=25300 CPUtime=0.68
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 5828 0 0 0 66 2 0 0 23 0 1 0 173643903 25907200 5794 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135243338 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 6358 5795 96 243 0 6112 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25300

[startup+1.50128 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 5961
/proc/meminfo: memFree=1311928/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=47680 CPUtime=1.48
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 11070 0 0 0 142 6 0 0 25 0 1 0 173643903 48824320 11036 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 11920 11036 96 243 0 11674 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 47680

[startup+3.10145 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1283384/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=95152 CPUtime=3.09
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 21996 0 0 0 296 13 0 0 25 0 1 0 173643903 97435648 21962 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 23788 21962 96 243 0 23542 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95152

[startup+6.3028 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1249912/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=100164 CPUtime=6.28
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 23512 0 0 0 615 13 0 0 25 0 1 0 173643903 102567936 23478 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 25041 23478 106 243 0 24795 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 100164

[startup+12.7015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1250040/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=100164 CPUtime=12.68
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 23512 0 0 0 1255 13 0 0 25 0 1 0 173643903 102567936 23478 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 25041 23478 106 243 0 24795 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 100164

[startup+25.5019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1207928/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=144964 CPUtime=25.48
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 34039 0 0 0 2529 19 0 0 25 0 1 0 173643903 148443136 34005 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 36241 34005 107 243 0 35995 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 144964

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1195832/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=159308 CPUtime=51.07
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 37060 0 0 0 5087 20 0 0 25 0 1 0 173643903 163131392 37026 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 39827 37026 107 243 0 39581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 159308

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1201080/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=158092 CPUtime=102.26
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 45320 0 0 0 10203 23 0 0 25 0 1 0 173643903 161886208 35733 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592627 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 39523 35733 119 243 0 39277 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 158092

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1200888/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=158092 CPUtime=162.24
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 45362 0 0 0 16200 24 0 0 25 0 1 0 173643903 161886208 35775 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 39523 35775 119 243 0 39277 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 158092

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1200760/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=158092 CPUtime=222.22
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 45399 0 0 0 22198 24 0 0 25 0 1 0 173643903 161886208 35812 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 39523 35812 119 243 0 39277 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 158092

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1191736/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=167220 CPUtime=282.21
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 47685 0 0 0 28194 27 0 0 25 0 1 0 173643903 171233280 38098 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581886 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 41805 38098 119 243 0 41559 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 167220

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1183864/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=174748 CPUtime=342.2
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 49627 0 0 0 34190 30 0 0 25 0 1 0 173643903 178941952 40040 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 43687 40040 119 243 0 43441 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 174748

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5961
/proc/meminfo: memFree=1175800/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=182812 CPUtime=402.18
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 51666 0 0 0 40186 32 0 0 25 0 1 0 173643903 187199488 42079 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 0 0 0
/proc/5960/statm: 45703 42079 119 243 0 45457 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 182812

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6159
/proc/meminfo: memFree=1165496/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=192876 CPUtime=462.06
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 54180 0 0 0 46167 39 0 0 25 0 1 0 173643903 197505024 44593 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592065 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 48219 44593 119 243 0 47973 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 192876

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6159
/proc/meminfo: memFree=1157176/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=201076 CPUtime=522.04
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 56279 0 0 0 52163 41 0 0 25 0 1 0 173643903 205901824 46692 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 50269 46692 119 243 0 50023 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 201076

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6159
/proc/meminfo: memFree=1148984/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=209136 CPUtime=582.03
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 58311 0 0 0 58160 43 0 0 25 0 1 0 173643903 214155264 48724 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 52284 48724 119 243 0 52038 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 209136

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6159
/proc/meminfo: memFree=1140216/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=217732 CPUtime=642.02
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 60475 0 0 0 64156 46 0 0 25 0 1 0 173643903 222957568 50888 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581192 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 54433 50888 119 243 0 54187 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 217732


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=691760/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=663696 CPUtime=4061.01
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 172325 0 0 0 405926 175 0 0 25 0 1 0 173643903 679624704 162738 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 165924 162738 119 243 0 165678 0
Current children cumulated CPU time (s) 4061.01
Current children cumulated vsize (KiB) 663696

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=690424/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=665220 CPUtime=4120.99
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 172707 0 0 0 411923 176 0 0 25 0 1 0 173643903 681185280 163120 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 166305 163120 119 243 0 166059 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 665220

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=683384/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=672148 CPUtime=4180.98
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 174451 0 0 0 417920 178 0 0 25 0 1 0 173643903 688279552 164864 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 168037 164864 119 243 0 167791 0
Current children cumulated CPU time (s) 4180.98
Current children cumulated vsize (KiB) 672148

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=676216/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=679296 CPUtime=4240.96
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 176269 0 0 0 423916 180 0 0 25 0 1 0 173643903 695599104 166682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 169824 166682 119 243 0 169578 0
Current children cumulated CPU time (s) 4240.96
Current children cumulated vsize (KiB) 679296

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=668664/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=686848 CPUtime=4300.95
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 178145 0 0 0 429913 182 0 0 25 0 1 0 173643903 703332352 168558 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 171712 168558 119 243 0 171466 0
Current children cumulated CPU time (s) 4300.95
Current children cumulated vsize (KiB) 686848

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=662072/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=693472 CPUtime=4360.93
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 179833 0 0 0 435909 184 0 0 25 0 1 0 173643903 710115328 170213 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 173368 170213 119 243 0 173122 0
Current children cumulated CPU time (s) 4360.93
Current children cumulated vsize (KiB) 693472

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=655544/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=699952 CPUtime=4420.92
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 181445 0 0 0 441906 186 0 0 25 0 1 0 173643903 716750848 171825 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 174988 171825 119 243 0 174742 0
Current children cumulated CPU time (s) 4420.92
Current children cumulated vsize (KiB) 699952

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=649464/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=706036 CPUtime=4480.91
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 183002 0 0 0 447903 188 0 0 25 0 1 0 173643903 722980864 173382 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 176509 173382 119 243 0 176263 0
Current children cumulated CPU time (s) 4480.91
Current children cumulated vsize (KiB) 706036

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=642808/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=712532 CPUtime=4540.88
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 184635 0 0 0 453899 189 0 0 25 0 1 0 173643903 729632768 175015 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 178133 175015 119 243 0 177887 0
Current children cumulated CPU time (s) 4540.88
Current children cumulated vsize (KiB) 712532

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=636408/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=718896 CPUtime=4600.87
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 186216 0 0 0 459895 192 0 0 25 0 1 0 173643903 736149504 176596 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 179724 176596 119 243 0 179478 0
Current children cumulated CPU time (s) 4600.87
Current children cumulated vsize (KiB) 718896

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6359
/proc/meminfo: memFree=634296/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=720984 CPUtime=4660.85
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 190044 0 0 0 465891 194 0 0 25 0 1 0 173643903 738287616 177135 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 180246 177135 119 243 0 180000 0
Current children cumulated CPU time (s) 4660.85
Current children cumulated vsize (KiB) 720984

[startup+4722.31 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 6359
/proc/meminfo: memFree=634296/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=720984 CPUtime=4720.84
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 190044 0 0 0 471889 195 0 0 25 0 1 0 173643903 738287616 177135 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 180246 177135 119 243 0 180000 0
Current children cumulated CPU time (s) 4720.84
Current children cumulated vsize (KiB) 720984

[startup+4782.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/78 6359
/proc/meminfo: memFree=634296/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=720984 CPUtime=4780.82
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 190045 0 0 0 477887 195 0 0 25 0 1 0 173643903 738287616 177136 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 180246 177136 119 243 0 180000 0
Current children cumulated CPU time (s) 4780.82
Current children cumulated vsize (KiB) 720984

[startup+4842.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 6359
/proc/meminfo: memFree=634232/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=720984 CPUtime=4840.81
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 190045 0 0 0 483885 196 0 0 25 0 1 0 173643903 738287616 177136 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 180246 177136 119 243 0 180000 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 720984

[startup+4902.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 6359
/proc/meminfo: memFree=634296/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=720984 CPUtime=4900.79
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 190046 0 0 0 489883 196 0 0 25 0 1 0 173643903 738287616 177137 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 180246 177137 119 243 0 180000 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 720984

[startup+4962.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 6359
/proc/meminfo: memFree=634296/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=720984 CPUtime=4960.78
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 190047 0 0 0 495881 197 0 0 25 0 1 0 173643903 738287616 177138 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 180246 177138 119 243 0 180000 0
Current children cumulated CPU time (s) 4960.78
Current children cumulated vsize (KiB) 720984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.18 1.07 1.01 2/78 6359
/proc/meminfo: memFree=634296/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=720984 CPUtime=5000.07
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4194304 190047 0 0 0 499810 197 0 0 25 0 1 0 173643903 738287616 177138 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 180246 177138 119 243 0 180000 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 720984

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

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

[startup+5001.71 s]
/proc/loadavg: 1.18 1.07 1.01 2/78 6359
/proc/meminfo: memFree=634296/2055920 swapFree=4144308/4192956
[pid=5960] ppid=5958 vsize=0 CPUtime=5000.17
/proc/5960/stat : 5960 (cmusat) R 5958 5960 5904 0 -1 4195332 190047 0 0 0 499810 207 0 0 25 0 1 0 173643903 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/5960/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.72
CPU time (s): 5000.19
CPU user time (s): 4998.11
CPU system time (s): 2.08868
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 720984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.11
system time used= 2.08868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190047
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= 101293

runsolver used 5.70213 second user time and 12.4871 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Apr 22 15:54:19 UTC 2007

IDJOB= 369235
IDBENCH= 24635
IDSOLVER= 182
FILE ID= node24/369235-1177257255

PBS_JOBID= 4650631

Free space on /tmp= 66209 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369235-1177257255/cmusat /tmp/evaluation/369235-1177257255/instance-369235-1177257255.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-369235-1177257255 -o ROOT/results/node24/solver-369235-1177257255 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369235-1177257255/cmusat /tmp/evaluation/369235-1177257255/instance-369235-1177257255.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  45589f445aa56f109f82baade7facf9a

RANDOM SEED= 532354349

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1344024 kB
Buffers:         68856 kB
Cached:         549608 kB
SwapCached:      16792 kB
Active:         291332 kB
Inactive:       352060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1344024 kB
SwapTotal:     4192956 kB
SwapFree:      4144308 kB
Dirty:           26932 kB
Writeback:           0 kB
Mapped:          30256 kB
Slab:            54080 kB
Committed_AS:  3713752 kB
PageTables:       1808 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= 66209 MiB

End job on node24 on Sun Apr 22 17:17:42 UTC 2007