Trace number 3171408

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
UmSat 2011-02-25? (TO) 1300.02 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S894356234-063-UNKNOWN.cnf
MD5SUMc26a52ff3714cab8bc335a81bb8af922
Bench CategoryRANDOM (random 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 variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521250

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171408-1301756731/watcher-3171408-1301756731 -o /tmp/evaluation-result-3171408-1301756731/solver-3171408-1301756731 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171408-1301756731.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.90 3.65 4/184 6381
/proc/meminfo: memFree=22484252/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=11512 CPUtime=0 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4194304 264 0 0 0 0 0 0 0 25 0 1 0 287275868 11788288 202 33554432000 4194304 4263880 140736400679360 18446744073709551615 47352756621056 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 2878 213 181 17 0 51 0

[startup+0.076632 s]
/proc/loadavg: 3.68 3.90 3.65 4/184 6381
/proc/meminfo: memFree=22484252/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=12700 CPUtime=0.07 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4194304 634 0 0 0 7 0 0 0 25 0 1 0 287275868 13004800 523 33554432000 4194304 4263880 140736400679360 18446744073709551615 47352756697776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 3175 523 242 17 0 348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12700

[startup+0.100629 s]
/proc/loadavg: 3.68 3.90 3.65 4/184 6381
/proc/meminfo: memFree=22484252/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=12700 CPUtime=0.09 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4194304 652 0 0 0 9 0 0 0 25 0 1 0 287275868 13004800 541 33554432000 4194304 4263880 140736400679360 18446744073709551615 4236122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 3175 541 242 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300594 s]
/proc/loadavg: 3.68 3.90 3.65 4/184 6381
/proc/meminfo: memFree=22484252/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=15944 CPUtime=0.29 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 1676 0 0 0 29 0 0 0 25 0 1 0 287275868 16326656 1343 33554432000 4194304 4263880 140736400679360 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 3986 1343 247 17 0 1159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15944

[startup+0.700563 s]
/proc/loadavg: 3.68 3.90 3.65 4/184 6381
/proc/meminfo: memFree=22484252/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=18500 CPUtime=0.69 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 2337 0 0 0 69 0 0 0 25 0 1 0 287275868 18944000 2004 33554432000 4194304 4263880 140736400679360 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 4625 2004 247 17 0 1798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18500

[startup+1.50042 s]
/proc/loadavg: 3.68 3.90 3.65 5/190 6392
/proc/meminfo: memFree=22444888/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=22740 CPUtime=1.48 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 3374 0 0 0 148 0 0 0 25 0 1 0 287275868 23285760 3041 33554432000 4194304 4263880 140736400679360 18446744073709551615 4206514 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 5685 3041 247 17 0 2858 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22740

[startup+3.10113 s]
/proc/loadavg: 3.68 3.90 3.65 5/190 6392
/proc/meminfo: memFree=22420468/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=28652 CPUtime=3.08 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 4844 0 0 0 308 0 0 0 25 0 1 0 287275868 29339648 4511 33554432000 4194304 4263880 140736400679360 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 7163 4511 247 17 0 4336 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28652

[startup+6.30054 s]
/proc/loadavg: 3.70 3.91 3.65 5/190 6392
/proc/meminfo: memFree=22371040/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=37036 CPUtime=6.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 6920 0 0 0 627 1 0 0 25 0 1 0 287275868 37924864 6587 33554432000 4194304 4263880 140736400679360 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 9259 6587 247 17 0 6432 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37036

[startup+12.7004 s]
/proc/loadavg: 3.73 3.91 3.65 5/190 6392
/proc/meminfo: memFree=22307692/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=48328 CPUtime=12.69 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 9747 0 0 0 1267 2 0 0 25 0 1 0 287275868 49487872 9414 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 12082 9414 247 17 0 9255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48328

[startup+25.5011 s]
/proc/loadavg: 3.79 3.91 3.66 5/190 6393
/proc/meminfo: memFree=22221968/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=65304 CPUtime=25.48 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 13872 0 0 0 2545 3 0 0 25 0 1 0 287275868 66871296 13539 33554432000 4194304 4263880 140736400679360 18446744073709551615 4209527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 16326 13539 247 17 0 13499 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65304

[startup+51.1006 s]
/proc/loadavg: 3.86 3.92 3.66 5/190 6393
/proc/meminfo: memFree=22115388/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=74104 CPUtime=51.08 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 16276 0 0 0 5104 4 0 0 25 0 1 0 287275868 75882496 15723 33554432000 4194304 4263880 140736400679360 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 18526 15723 247 17 0 15699 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74104

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.68 5/190 6395
/proc/meminfo: memFree=22044172/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=92736 CPUtime=102.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 20900 0 0 0 10222 6 0 0 25 0 1 0 287275868 94961664 20088 33554432000 4194304 4263880 140736400679360 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 23184 20088 247 17 0 20357 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 92736

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.69 5/190 6396
/proc/meminfo: memFree=21965884/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=113984 CPUtime=162.27 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 26492 0 0 0 16219 8 0 0 25 0 1 0 287275868 116719616 25326 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 28496 25326 248 17 0 25669 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 113984

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.71 5/190 6398
/proc/meminfo: memFree=21873448/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=115648 CPUtime=222.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 26831 0 0 0 22219 9 0 0 25 0 1 0 287275868 118423552 25665 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 28912 25665 248 17 0 26085 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 115648

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.73 5/190 6400
/proc/meminfo: memFree=21837452/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=123804 CPUtime=282.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 28838 0 0 0 28218 10 0 0 25 0 1 0 287275868 126775296 27672 33554432000 4194304 4263880 140736400679360 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 30951 27672 249 17 0 28124 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 123804

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.74 5/190 6401
/proc/meminfo: memFree=21783496/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=146316 CPUtime=342.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 34374 0 0 0 34216 12 0 0 25 0 1 0 287275868 149827584 33207 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 36579 33207 249 17 0 33752 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 146316

[startup+402.3 s]
/proc/loadavg: 4.04 3.98 3.76 5/190 6403
/proc/meminfo: memFree=21687616/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=149800 CPUtime=402.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 35673 0 0 0 40216 12 0 0 25 0 1 0 287275868 153395200 34035 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 37450 34035 249 17 0 34623 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 149800

[startup+462.301 s]
/proc/loadavg: 4.04 3.99 3.78 5/190 6404
/proc/meminfo: memFree=21646308/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=152616 CPUtime=462.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 36193 0 0 0 46216 12 0 0 25 0 1 0 287275868 156278784 34555 33554432000 4194304 4263880 140736400679360 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 38154 34555 249 17 0 35327 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 152616

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.79 5/190 6406
/proc/meminfo: memFree=21626296/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=154152 CPUtime=522.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 36516 0 0 0 52216 12 0 0 25 0 1 0 287275868 157851648 34878 33554432000 4194304 4263880 140736400679360 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 38538 34878 249 17 0 35711 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 154152

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 6408
/proc/meminfo: memFree=21614212/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=157500 CPUtime=582.27 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 37314 0 0 0 58215 12 0 0 25 0 1 0 287275868 161280000 35676 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 39375 35676 249 17 0 36548 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 157500

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 6409
/proc/meminfo: memFree=21595828/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=177484 CPUtime=642.29 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 42191 0 0 0 64215 14 0 0 25 0 1 0 287275868 181743616 40040 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 44371 40040 249 17 0 41544 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 177484

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 6411
/proc/meminfo: memFree=21561680/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=195152 CPUtime=702.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 46628 0 0 0 70212 16 0 0 25 0 1 0 287275868 199835648 44477 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 48788 44477 249 17 0 45961 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 195152

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 6412
/proc/meminfo: memFree=21523460/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=197076 CPUtime=762.29 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 47747 0 0 0 76213 16 0 0 25 0 1 0 287275868 201805824 44970 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 49269 44970 249 17 0 46442 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 197076

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.84 5/190 6414
/proc/meminfo: memFree=21507908/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=198996 CPUtime=822.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 48122 0 0 0 82212 16 0 0 25 0 1 0 287275868 203771904 45345 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 49749 45345 249 17 0 46922 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 198996

[startup+882.3 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 6416
/proc/meminfo: memFree=21489388/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=199960 CPUtime=882.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 48341 0 0 0 88212 16 0 0 25 0 1 0 287275868 204759040 45564 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 49990 45564 249 17 0 47163 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 199960

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.85 5/190 6417
/proc/meminfo: memFree=21444100/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=200856 CPUtime=942.28 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 48507 0 0 0 94212 16 0 0 25 0 1 0 287275868 205676544 45730 33554432000 4194304 4263880 140736400679360 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 50214 45730 249 17 0 47387 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 200856

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 3.87 5/190 6419
/proc/meminfo: memFree=21401160/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=201816 CPUtime=1002.29 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 48696 0 0 0 100213 16 0 0 25 0 1 0 287275868 206659584 45919 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 50454 45919 249 17 0 47627 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 201816

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.87 5/190 6420
/proc/meminfo: memFree=21368144/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=203800 CPUtime=1062.29 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 49162 0 0 0 106212 17 0 0 25 0 1 0 287275868 208691200 46385 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 50950 46385 249 17 0 48123 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 203800

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.88 5/190 6422
/proc/meminfo: memFree=21362028/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=209728 CPUtime=1122.29 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 50510 0 0 0 112212 17 0 0 25 0 1 0 287275868 214761472 47733 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 52432 47733 249 17 0 49605 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 209728

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.88 5/190 6424
/proc/meminfo: memFree=21347828/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=222712 CPUtime=1182.29 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 53799 0 0 0 118210 19 0 0 25 0 1 0 287275868 228057088 51022 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 55678 51022 249 17 0 52851 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 222712

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 6425
/proc/meminfo: memFree=21333516/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=234984 CPUtime=1242.29 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 56864 0 0 0 124209 20 0 0 25 0 1 0 287275868 240623616 54087 33554432000 4194304 4263880 140736400679360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 58746 54087 249 17 0 55919 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 234984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 3/188 6429
/proc/meminfo: memFree=22025652/32951124 swapFree=67111528/67111528
[pid=6381] ppid=6379 vsize=238176 CPUtime=1300 cores=4,6
/proc/6381/stat : 6381 (umsat) R 6379 6381 6331 0 -1 4202496 58359 0 0 0 129979 21 0 0 25 0 1 0 287275868 243892224 54823 33554432000 4194304 4263880 140736400679360 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6381/statm: 59544 54823 248 17 0 56717 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 238176

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): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1299.79
CPU system time (s): 0.223965
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 238176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58359
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= 5
involuntary context switches= 1566

runsolver used 2.22966 second user time and 4.87226 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 17:05:31
IDJOB=3171408
IDBENCH=82626
IDSOLVER=1582
FILE ID=node101/3171408-1301756731
RUNJOBID= node101-1301756731-6350
PBS_JOBID= 12841059
Free space on /tmp= 72332 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S894356234-063-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171408-1301756731/watcher-3171408-1301756731 -o /tmp/evaluation-result-3171408-1301756731/solver-3171408-1301756731 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171408-1301756731.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c26a52ff3714cab8bc335a81bb8af922
RANDOM SEED=561362268

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22484532 kB
Buffers:        332144 kB
Cached:        9819420 kB
SwapCached:          0 kB
Active:        6645616 kB
Inactive:      3571280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22484532 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8604 kB
Writeback:           0 kB
AnonPages:       65296 kB
Mapped:          15100 kB
Slab:           184308 kB
PageTables:       6220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234420 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72332 MiB
End job on node101 at 2011-04-02 17:27:13