Trace number 3379268

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 2011-05-12 (fixed)? (TO) 1300.07 1300.04

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g7.cnf
MD5SUMf39e50b5cd7b50d1971722973512a1b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.09707
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3379268-1305452883/watcher-3379268-1305452883 -o /tmp/evaluation-result-3379268-1305452883/solver-3379268-1305452883 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379268-1305452883.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: 3.46 3.90 3.89 6/296 7557
/proc/meminfo: memFree=24237988/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=11644 CPUtime=0 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4194304 354 0 0 0 0 0 0 0 21 0 1 0 637704222 11923456 295 33554432000 4194304 4263832 140737134825904 18446744073709551615 220816236288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 2911 295 241 17 0 84 0

[startup+0.108748 s]
/proc/loadavg: 3.46 3.90 3.89 6/296 7557
/proc/meminfo: memFree=24237988/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=13340 CPUtime=0.1 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4194304 917 0 0 0 10 0 0 0 22 0 1 0 637704222 13660160 712 33554432000 4194304 4263832 140737134825904 18446744073709551615 47550113399991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 3335 713 242 17 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13340

[startup+0.200706 s]
/proc/loadavg: 3.46 3.90 3.89 6/296 7557
/proc/meminfo: memFree=24237988/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=15164 CPUtime=0.19 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4194304 1519 0 0 0 19 0 0 0 22 0 1 0 637704222 15527936 1121 33554432000 4194304 4263832 140737134825904 18446744073709551615 220815903741 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 3791 1121 242 17 0 964 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15164

[startup+0.300716 s]
/proc/loadavg: 3.46 3.90 3.89 6/296 7557
/proc/meminfo: memFree=24237988/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=18812 CPUtime=0.29 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4194304 2576 0 0 0 29 0 0 0 22 0 1 0 637704222 19263488 1793 33554432000 4194304 4263832 140737134825904 18446744073709551615 220815892400 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 4703 1793 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700617 s]
/proc/loadavg: 3.46 3.90 3.89 6/296 7557
/proc/meminfo: memFree=24237988/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=27364 CPUtime=0.69 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 5424 0 0 0 69 0 0 0 23 0 1 0 637704222 28020736 4146 33554432000 4194304 4263832 140737134825904 18446744073709551615 4207760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 6841 4146 247 17 0 4014 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27364

[startup+1.50048 s]
/proc/loadavg: 3.46 3.90 3.89 6/304 7571
/proc/meminfo: memFree=24141148/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=35404 CPUtime=1.49 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 7404 0 0 0 149 0 0 0 25 0 1 0 637704222 36253696 6126 33554432000 4194304 4263832 140737134825904 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 8851 6126 247 17 0 6024 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35404

[startup+3.10021 s]
/proc/loadavg: 3.51 3.90 3.89 6/304 7571
/proc/meminfo: memFree=24086092/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=45048 CPUtime=3.09 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 9826 0 0 0 308 1 0 0 25 0 1 0 637704222 46129152 8548 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 11262 8548 247 17 0 8435 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45048

[startup+6.30061 s]
/proc/loadavg: 3.51 3.90 3.89 6/304 7571
/proc/meminfo: memFree=24009536/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=57984 CPUtime=6.29 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 13053 0 0 0 628 1 0 0 25 0 1 0 637704222 59375616 11775 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 14496 11775 247 17 0 11669 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57984

[startup+12.7004 s]
/proc/loadavg: 3.58 3.91 3.89 6/304 7571
/proc/meminfo: memFree=23907768/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=74916 CPUtime=12.69 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 17271 0 0 0 1267 2 0 0 25 0 1 0 637704222 76713984 15993 33554432000 4194304 4263832 140737134825904 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 18729 15993 247 17 0 15902 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74916

[startup+25.5011 s]
/proc/loadavg: 3.64 3.91 3.90 6/304 7572
/proc/meminfo: memFree=23779332/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=99588 CPUtime=25.49 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 23330 0 0 0 2546 3 0 0 25 0 1 0 637704222 101978112 22051 33554432000 4194304 4263832 140737134825904 18446744073709551615 4207620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 24897 22051 248 17 0 22070 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 99588

[startup+51.1004 s]
/proc/loadavg: 3.77 3.92 3.90 6/304 7572
/proc/meminfo: memFree=23611736/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=129128 CPUtime=51.09 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 30573 0 0 0 5103 6 0 0 25 0 1 0 637704222 132227072 29293 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 32282 29293 247 17 0 29455 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129128

[startup+102.301 s]
/proc/loadavg: 3.90 3.93 3.90 6/304 7574
/proc/meminfo: memFree=23328012/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=180720 CPUtime=102.3 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 43135 0 0 0 10220 10 0 0 25 0 1 0 637704222 185057280 41855 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 45180 41855 247 17 0 42353 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 180720

[startup+162.301 s]
/proc/loadavg: 3.96 3.94 3.91 6/304 7575
/proc/meminfo: memFree=23121156/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=220564 CPUtime=162.29 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 52884 0 0 0 16217 12 0 0 25 0 1 0 637704222 225857536 51604 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 55141 51604 249 17 0 52314 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 220564

[startup+222.312 s]
/proc/loadavg: 4.17 3.99 3.93 6/304 7577
/proc/meminfo: memFree=22945408/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=248680 CPUtime=222.31 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 59626 0 0 0 22217 14 0 0 25 0 1 0 637704222 254648320 58344 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 62170 58344 248 17 0 59343 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 248680

[startup+282.301 s]
/proc/loadavg: 4.07 3.99 3.93 6/304 7578
/proc/meminfo: memFree=22795096/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=279996 CPUtime=282.29 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 67356 0 0 0 28213 16 0 0 25 0 1 0 637704222 286715904 66074 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 69999 66074 249 17 0 67172 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 279996

[startup+342.301 s]
/proc/loadavg: 4.02 3.99 3.93 6/304 7580
/proc/meminfo: memFree=22665236/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=307560 CPUtime=342.29 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 73861 0 0 0 34210 19 0 0 25 0 1 0 637704222 314941440 72578 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 76890 72578 249 17 0 74063 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 307560

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.93 6/304 7582
/proc/meminfo: memFree=22548768/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=329104 CPUtime=402.29 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 79002 0 0 0 40208 21 0 0 25 0 1 0 637704222 337002496 77718 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 82276 77718 249 17 0 79449 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 329104

[startup+462.301 s]
/proc/loadavg: 4.09 4.02 3.94 6/304 7583
/proc/meminfo: memFree=22438636/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=354212 CPUtime=462.3 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 85235 0 0 0 46206 24 0 0 25 0 1 0 637704222 362713088 83950 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 88553 83950 249 17 0 85726 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 354212

[startup+522.3 s]
/proc/loadavg: 4.03 4.02 3.94 6/304 7585
/proc/meminfo: memFree=22334568/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=372988 CPUtime=522.3 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 89784 0 0 0 52204 26 0 0 25 0 1 0 637704222 381939712 88498 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 93247 88498 248 17 0 90420 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 372988

[startup+582.3 s]
/proc/loadavg: 4.05 4.03 3.94 6/304 7586
/proc/meminfo: memFree=22233728/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=391620 CPUtime=582.3 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 94281 0 0 0 58202 28 0 0 25 0 1 0 637704222 401018880 92995 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 97905 92995 249 17 0 95078 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 391620

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 3.94 6/304 7588
/proc/meminfo: memFree=22137228/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=408652 CPUtime=642.3 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 98399 0 0 0 64201 29 0 0 25 0 1 0 637704222 418459648 97113 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 102163 97113 250 17 0 99336 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 408652

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 3.94 6/304 7590
/proc/meminfo: memFree=22037260/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=429444 CPUtime=702.3 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 103535 0 0 0 70199 31 0 0 25 0 1 0 637704222 439750656 102249 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 107361 102249 250 17 0 104534 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 429444

[startup+762.301 s]
/proc/loadavg: 4.04 4.03 3.95 6/304 7591
/proc/meminfo: memFree=21948944/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=443984 CPUtime=762.32 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 107074 0 0 0 76199 33 0 0 25 0 1 0 637704222 454639616 105788 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 110996 105788 250 17 0 108169 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 443984

[startup+822.301 s]
/proc/loadavg: 4.08 4.05 3.96 6/304 7602
/proc/meminfo: memFree=21864700/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=461516 CPUtime=822.3 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 111361 0 0 0 82196 34 0 0 25 0 1 0 637704222 472592384 110074 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 115379 110074 249 17 0 112552 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 461516

[startup+882.311 s]
/proc/loadavg: 4.03 4.04 3.96 6/304 7603
/proc/meminfo: memFree=21778496/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=478080 CPUtime=882.32 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 115238 0 0 0 88196 36 0 0 25 0 1 0 637704222 489553920 113950 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 119520 113950 249 17 0 116693 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 478080

[startup+942.301 s]
/proc/loadavg: 4.01 4.03 3.96 6/304 7605
/proc/meminfo: memFree=21700084/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=494468 CPUtime=942.31 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 119264 0 0 0 94194 37 0 0 25 0 1 0 637704222 506335232 117976 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 123617 117976 249 17 0 120790 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 494468

[startup+1002.3 s]
/proc/loadavg: 4.06 4.04 3.96 6/304 7607
/proc/meminfo: memFree=21615980/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=516160 CPUtime=1002.31 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 124693 0 0 0 100192 39 0 0 25 0 1 0 637704222 528547840 123405 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 129040 123405 249 17 0 126213 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 516160

[startup+1062.3 s]
/proc/loadavg: 4.10 4.04 3.97 6/304 7608
/proc/meminfo: memFree=21541068/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=533940 CPUtime=1062.31 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 129095 0 0 0 106190 41 0 0 25 0 1 0 637704222 546754560 127806 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 133485 127806 249 17 0 130658 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 533940

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 3.97 6/304 7610
/proc/meminfo: memFree=21465660/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=546052 CPUtime=1122.32 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 131942 0 0 0 112189 43 0 0 25 0 1 0 637704222 559157248 130653 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 136513 130653 249 17 0 133686 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 546052

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.97 6/304 7611
/proc/meminfo: memFree=21393584/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=559240 CPUtime=1182.31 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 135137 0 0 0 118187 44 0 0 25 0 1 0 637704222 572661760 133848 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 139810 133848 249 17 0 136983 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 559240

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.97 6/304 7613
/proc/meminfo: memFree=21324360/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=572372 CPUtime=1242.32 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 138415 0 0 0 124186 46 0 0 25 0 1 0 637704222 586108928 137126 33554432000 4194304 4263832 140737134825904 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 143093 137126 250 17 0 140266 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 572372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.97 6/304 7615
/proc/meminfo: memFree=21267164/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=581692 CPUtime=1300.03 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 140668 0 0 0 129956 47 0 0 25 0 1 0 637704222 595652608 139379 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 145423 139379 252 17 0 142596 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 581692

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

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

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.97 6/304 7615
/proc/meminfo: memFree=21267164/32951124 swapFree=63485424/67111528
[pid=7557] ppid=7555 vsize=581692 CPUtime=1300.03 cores=0,2
/proc/7557/stat : 7557 (umsat) R 7555 7557 6794 0 -1 4202496 140668 0 0 0 129956 47 0 0 25 0 1 0 637704222 595652608 139379 33554432000 4194304 4263832 140737134825904 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7557/statm: 145423 139379 252 17 0 142596 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 581692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.57
CPU system time (s): 0.496924
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 581692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.57
system time used= 0.496924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140668
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= 11
involuntary context switches= 2158

runsolver used 4.12637 second user time and 8.27674 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-15 11:48:03
IDJOB=3379268
IDBENCH=71337
IDSOLVER=1861
FILE ID=node147/3379268-1305452883
RUNJOBID= node147-1305452883-7528
PBS_JOBID= 13324877
Free space on /tmp= 73160 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g7.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379268-1305452883/watcher-3379268-1305452883 -o /tmp/evaluation-result-3379268-1305452883/solver-3379268-1305452883 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379268-1305452883.cnf

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

MD5SUM BENCH= f39e50b5cd7b50d1971722973512a1b8
RANDOM SEED=1387824005

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24239172 kB
Buffers:        303428 kB
Cached:        5139584 kB
SwapCached:      13132 kB
Active:        2159764 kB
Inactive:      6317128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24239172 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:            6812 kB
Writeback:           0 kB
AnonPages:     3028848 kB
Mapped:          15216 kB
Slab:           142260 kB
PageTables:      29556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 44858080 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= 73144 MiB
End job on node147 at 2011-05-15 12:09:45