Trace number 3171553

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S664770261-061.SATISFIABLE.cnf
MD5SUM786afedaa52bbc0b93f9aff94029b9c0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038994
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3171553-1301760487/watcher-3171553-1301760487 -o /tmp/evaluation-result-3171553-1301760487/solver-3171553-1301760487 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171553-1301760487.cnf 

running on 2 cores: 0,2

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: 4.01 4.01 3.97 3/182 7360
/proc/meminfo: memFree=18947888/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=11644 CPUtime=0 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4194304 354 0 0 0 0 0 0 0 25 0 1 0 366279405 11923456 292 33554432000 4194304 4263880 140737361005600 18446744073709551615 218880254470 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 2911 292 240 17 0 84 0

[startup+0.07262 s]
/proc/loadavg: 4.01 4.01 3.97 3/182 7360
/proc/meminfo: memFree=18947888/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=12576 CPUtime=0.06 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 596 0 0 0 6 0 0 0 25 0 1 0 366279405 12877824 534 33554432000 4194304 4263880 140737361005600 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 3144 534 247 17 0 317 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12576

[startup+0.100632 s]
/proc/loadavg: 4.01 4.01 3.97 3/182 7360
/proc/meminfo: memFree=18947888/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=12840 CPUtime=0.09 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 648 0 0 0 9 0 0 0 25 0 1 0 366279405 13148160 586 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 3210 587 247 17 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12840

[startup+0.300582 s]
/proc/loadavg: 4.01 4.01 3.97 3/182 7360
/proc/meminfo: memFree=18947888/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=13508 CPUtime=0.29 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 830 0 0 0 29 0 0 0 25 0 1 0 366279405 13832192 768 33554432000 4194304 4263880 140737361005600 18446744073709551615 4242537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 3377 768 247 17 0 550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13508

[startup+0.700518 s]
/proc/loadavg: 4.01 4.01 3.97 3/182 7360
/proc/meminfo: memFree=18947888/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=14432 CPUtime=0.69 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 1046 0 0 0 69 0 0 0 25 0 1 0 366279405 14778368 984 33554432000 4194304 4263880 140737361005600 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 3608 984 247 17 0 781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14432

[startup+1.50037 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 7398
/proc/meminfo: memFree=18937976/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=15620 CPUtime=1.49 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 1351 0 0 0 149 0 0 0 25 0 1 0 366279405 15994880 1289 33554432000 4194304 4263880 140737361005600 18446744073709551615 4209435 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 3905 1289 247 17 0 1078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15620

[startup+3.10109 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 7399
/proc/meminfo: memFree=18933636/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=16788 CPUtime=3.09 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 1641 0 0 0 309 0 0 0 25 0 1 0 366279405 17190912 1579 33554432000 4194304 4263880 140737361005600 18446744073709551615 4206514 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 4197 1579 248 17 0 1370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16788

[startup+6.30054 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 7399
/proc/meminfo: memFree=18927576/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=18488 CPUtime=6.29 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 2068 0 0 0 629 0 0 0 25 0 1 0 366279405 18931712 2006 33554432000 4194304 4263880 140737361005600 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 4622 2006 248 17 0 1795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18488

[startup+12.7004 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 7399
/proc/meminfo: memFree=18919328/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=21060 CPUtime=12.69 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 2728 0 0 0 1269 0 0 0 25 0 1 0 366279405 21565440 2596 33554432000 4194304 4263880 140737361005600 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 5265 2596 248 17 0 2438 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21060

[startup+25.5012 s]
/proc/loadavg: 4.00 4.01 3.97 6/190 7426
/proc/meminfo: memFree=18913260/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=23972 CPUtime=25.49 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 3624 0 0 0 2549 0 0 0 25 0 1 0 366279405 24547328 3359 33554432000 4194304 4263880 140737361005600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 5993 3359 248 17 0 3166 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23972

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 7427
/proc/meminfo: memFree=18900412/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=27460 CPUtime=51.1 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 4581 0 0 0 5109 1 0 0 25 0 1 0 366279405 28119040 4204 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 6865 4204 248 17 0 4038 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 27460

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 7428
/proc/meminfo: memFree=18882256/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=33548 CPUtime=102.29 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 6279 0 0 0 10228 1 0 0 25 0 1 0 366279405 34353152 5688 33554432000 4194304 4263880 140737361005600 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 8387 5688 248 17 0 5560 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 33548

[startup+162.3 s]
/proc/loadavg: 4.08 4.03 3.98 6/190 7430
/proc/meminfo: memFree=18868960/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=38124 CPUtime=162.3 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 7573 0 0 0 16228 2 0 0 25 0 1 0 366279405 39038976 6802 33554432000 4194304 4263880 140737361005600 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 9531 6802 248 17 0 6704 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 38124

[startup+222.301 s]
/proc/loadavg: 4.03 4.02 3.98 6/190 7431
/proc/meminfo: memFree=18859488/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=41908 CPUtime=222.3 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 8611 0 0 0 22228 2 0 0 25 0 1 0 366279405 42913792 7736 33554432000 4194304 4263880 140737361005600 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 10477 7736 248 17 0 7650 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41908

[startup+282.3 s]
/proc/loadavg: 4.04 4.03 3.98 6/190 7433
/proc/meminfo: memFree=18851020/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=43268 CPUtime=282.3 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 8957 0 0 0 28228 2 0 0 25 0 1 0 366279405 44306432 8082 33554432000 4194304 4263880 140737361005600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 10817 8082 248 17 0 7990 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43268

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.98 6/190 7435
/proc/meminfo: memFree=18844788/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=45948 CPUtime=342.3 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 9728 0 0 0 34228 2 0 0 25 0 1 0 366279405 47050752 8739 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 11487 8739 248 17 0 8660 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45948

[startup+402.3 s]
/proc/loadavg: 4.04 4.03 3.99 6/190 7436
/proc/meminfo: memFree=18836820/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=48696 CPUtime=402.3 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 10530 0 0 0 40227 3 0 0 25 0 1 0 366279405 49864704 9416 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 12174 9416 248 17 0 9347 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 48696

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 3.99 6/190 7438
/proc/meminfo: memFree=18831948/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=50456 CPUtime=462.3 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 10968 0 0 0 46227 3 0 0 25 0 1 0 366279405 51666944 9854 33554432000 4194304 4263880 140737361005600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 12614 9854 248 17 0 9787 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50456

[startup+522.3 s]
/proc/loadavg: 4.00 4.02 3.99 6/190 7439
/proc/meminfo: memFree=18826948/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=52768 CPUtime=522.3 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 11579 0 0 0 52227 3 0 0 25 0 1 0 366279405 54034432 10336 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 13192 10336 249 17 0 10365 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 52768

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.99 6/190 7441
/proc/meminfo: memFree=18819488/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=55172 CPUtime=582.31 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 12290 0 0 0 58227 4 0 0 25 0 1 0 366279405 56496128 10909 33554432000 4194304 4263880 140737361005600 18446744073709551615 4206251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 13793 10909 249 17 0 10966 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 55172

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.99 6/190 7443
/proc/meminfo: memFree=18816968/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=56296 CPUtime=642.31 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 12575 0 0 0 64227 4 0 0 25 0 1 0 366279405 57647104 11193 33554432000 4194304 4263880 140737361005600 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 14074 11193 248 17 0 11247 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 56296

[startup+702.301 s]
/proc/loadavg: 4.05 4.02 4.00 6/190 7444
/proc/meminfo: memFree=18808504/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=60172 CPUtime=702.3 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 13695 0 0 0 70226 4 0 0 25 0 1 0 366279405 61616128 12161 33554432000 4194304 4263880 140737361005600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 15043 12161 248 17 0 12216 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 60172

[startup+762.306 s]
/proc/loadavg: 4.07 4.03 4.00 6/190 7446
/proc/meminfo: memFree=18805372/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=60748 CPUtime=762.31 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 13839 0 0 0 76227 4 0 0 25 0 1 0 366279405 62205952 12305 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 15187 12305 248 17 0 12360 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 60748

[startup+822.301 s]
/proc/loadavg: 4.07 4.03 4.00 6/190 7447
/proc/meminfo: memFree=18801372/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=62320 CPUtime=822.31 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 14237 0 0 0 82227 4 0 0 25 0 1 0 366279405 63815680 12703 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 15580 12703 248 17 0 12753 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 62320

[startup+882.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/190 7476
/proc/meminfo: memFree=18812128/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=62976 CPUtime=882.31 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 14403 0 0 0 88227 4 0 0 25 0 1 0 366279405 64487424 12869 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 15744 12869 248 17 0 12917 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 62976

[startup+942.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 7478
/proc/meminfo: memFree=18803160/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=66552 CPUtime=942.31 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 15398 0 0 0 94227 4 0 0 25 0 1 0 366279405 68149248 13697 33554432000 4194304 4263880 140737361005600 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 16638 13697 248 17 0 13811 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 66552

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 7479
/proc/meminfo: memFree=18797040/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=67064 CPUtime=1002.31 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 15526 0 0 0 100227 4 0 0 25 0 1 0 366279405 68673536 13825 33554432000 4194304 4263880 140737361005600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 16766 13825 248 17 0 13939 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 67064

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 7481
/proc/meminfo: memFree=18792780/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=67736 CPUtime=1062.31 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 15725 0 0 0 106226 5 0 0 25 0 1 0 366279405 69361664 14024 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 16934 14024 248 17 0 14107 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 67736

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 7482
/proc/meminfo: memFree=18789636/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=68248 CPUtime=1122.31 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 15855 0 0 0 112226 5 0 0 25 0 1 0 366279405 69885952 14154 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 17062 14154 248 17 0 14235 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 68248

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 7484
/proc/meminfo: memFree=18784640/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=69208 CPUtime=1182.32 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 16067 0 0 0 118227 5 0 0 25 0 1 0 366279405 70868992 14366 33554432000 4194304 4263880 140737361005600 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 17302 14366 248 17 0 14475 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 69208

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 7486
/proc/meminfo: memFree=18778888/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=71796 CPUtime=1242.32 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 16904 0 0 0 124227 5 0 0 25 0 1 0 366279405 73519104 15020 33554432000 4194304 4263880 140737361005600 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 17949 15020 248 17 0 15122 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 71796



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 7488
/proc/meminfo: memFree=18821252/32950928 swapFree=67111528/67111528
[pid=7360] ppid=7358 vsize=72912 CPUtime=1300.02 cores=0,2
/proc/7360/stat : 7360 (umsat) R 7358 7360 6885 0 -1 4202496 17163 0 0 0 129997 5 0 0 25 0 1 0 366279405 74661888 15279 33554432000 4194304 4263880 140737361005600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7360/statm: 18228 15279 248 17 0 15401 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 72912

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.06299
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 72912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17163
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= 2505

runsolver used 2.31465 second user time and 4.76628 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 18:08:07
IDJOB=3171553
IDBENCH=82771
IDSOLVER=1582
FILE ID=node112/3171553-1301760487
RUNJOBID= node112-1301756581-6903
PBS_JOBID= 12841050
Free space on /tmp= 71940 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S664770261-061.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171553-1301760487/watcher-3171553-1301760487 -o /tmp/evaluation-result-3171553-1301760487/solver-3171553-1301760487 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171553-1301760487.cnf

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

MD5SUM BENCH= 786afedaa52bbc0b93f9aff94029b9c0
RANDOM SEED=487115587

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18948168 kB
Buffers:        387432 kB
Cached:       13260168 kB
SwapCached:          0 kB
Active:        8061092 kB
Inactive:      5652456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18948168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4684 kB
Writeback:           0 kB
AnonPages:       65764 kB
Mapped:          15220 kB
Slab:           225880 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   243344 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= 71936 MiB
End job on node112 at 2011-04-02 18:29:49