Trace number 3257927

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) 1300.06 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g5.cnf
MD5SUMfac733a1c5caf879cadf25b989055e5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.421935
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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: 935)

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-3257927-1303473063/watcher-3257927-1303473063 -o /tmp/evaluation-result-3257927-1303473063/solver-3257927-1303473063 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3257927-1303473063.cnf 

running on 2 cores: 1,3

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: 1.11 2.51 3.33 4/180 18492
/proc/meminfo: memFree=15743060/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=11776 CPUtime=0 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4194304 367 0 0 0 0 0 0 0 22 0 1 0 439721631 12058624 307 33554432000 4194304 4263880 140735440928592 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 2944 307 241 17 0 117 0

[startup+0.022218 s]
/proc/loadavg: 1.11 2.51 3.33 4/180 18492
/proc/meminfo: memFree=15743060/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=12104 CPUtime=0.02 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4194304 463 0 0 0 2 0 0 0 22 0 1 0 439721631 12394496 403 33554432000 4194304 4263880 140735440928592 18446744073709551615 47185303215324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 3026 403 242 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.100205 s]
/proc/loadavg: 1.11 2.51 3.33 4/180 18492
/proc/meminfo: memFree=15743060/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=13340 CPUtime=0.09 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4194304 915 0 0 0 9 0 0 0 22 0 1 0 439721631 13660160 709 33554432000 4194304 4263880 140735440928592 18446744073709551615 254261305862 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 3335 709 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.30017 s]
/proc/loadavg: 1.11 2.51 3.33 4/180 18492
/proc/meminfo: memFree=15743060/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=19228 CPUtime=0.29 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 2798 0 0 0 29 0 0 0 23 0 1 0 439721631 19689472 2143 33554432000 4194304 4263880 140735440928592 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 4807 2144 247 17 0 1980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19228

[startup+0.701099 s]
/proc/loadavg: 1.11 2.51 3.33 4/180 18492
/proc/meminfo: memFree=15743060/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=23188 CPUtime=0.69 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 3774 0 0 0 69 0 0 0 25 0 1 0 439721631 23744512 3119 33554432000 4194304 4263880 140735440928592 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 5797 3119 247 17 0 2970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23188

[startup+1.50096 s]
/proc/loadavg: 1.11 2.51 3.33 5/190 18508
/proc/meminfo: memFree=15655452/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=28092 CPUtime=1.49 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 4993 0 0 0 149 0 0 0 25 0 1 0 439721631 28766208 4338 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 7023 4338 247 17 0 4196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28092

[startup+3.10068 s]
/proc/loadavg: 1.11 2.51 3.33 5/190 18508
/proc/meminfo: memFree=15628296/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=34428 CPUtime=3.09 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 6591 0 0 0 309 0 0 0 25 0 1 0 439721631 35254272 5936 33554432000 4194304 4263880 140735440928592 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 8607 5936 247 17 0 5780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34428

[startup+6.30111 s]
/proc/loadavg: 1.35 2.54 3.33 5/190 18508
/proc/meminfo: memFree=15570016/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=43732 CPUtime=6.29 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 8884 0 0 0 628 1 0 0 25 0 1 0 439721631 44781568 8229 33554432000 4194304 4263880 140735440928592 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 10933 8229 247 17 0 8106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43732

[startup+12.701 s]
/proc/loadavg: 1.64 2.58 3.34 5/190 18508
/proc/meminfo: memFree=15488548/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=55200 CPUtime=12.69 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 11682 0 0 0 1267 2 0 0 25 0 1 0 439721631 56524800 11026 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 13800 11026 247 17 0 10973 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55200

[startup+25.5007 s]
/proc/loadavg: 2.16 2.65 3.35 5/190 18509
/proc/meminfo: memFree=15383780/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=70692 CPUtime=25.49 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 15419 0 0 0 2546 3 0 0 25 0 1 0 439721631 72388608 14763 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 17673 14763 247 17 0 14846 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70692

[startup+51.1002 s]
/proc/loadavg: 2.79 2.75 3.37 5/190 18509
/proc/meminfo: memFree=15246552/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=93300 CPUtime=51.09 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 20907 0 0 0 5103 6 0 0 25 0 1 0 439721631 95539200 20251 33554432000 4194304 4263880 140735440928592 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 23325 20251 247 17 0 20498 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 93300

[startup+102.307 s]
/proc/loadavg: 3.47 2.94 3.40 5/190 18511
/proc/meminfo: memFree=15048148/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=121992 CPUtime=102.3 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 27716 0 0 0 10221 9 0 0 25 0 1 0 439721631 124919808 27059 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 30498 27059 247 17 0 27671 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 121992

[startup+162.301 s]
/proc/loadavg: 3.80 3.13 3.43 5/190 18512
/proc/meminfo: memFree=14853952/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=148992 CPUtime=162.29 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 34118 0 0 0 16218 11 0 0 25 0 1 0 439721631 152567808 33461 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 37248 33461 247 17 0 34421 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148992

[startup+222.301 s]
/proc/loadavg: 3.93 3.29 3.46 5/190 18514
/proc/meminfo: memFree=14698560/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=169968 CPUtime=222.3 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 39247 0 0 0 22216 14 0 0 25 0 1 0 439721631 174047232 38589 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 42492 38589 247 17 0 39665 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 169968

[startup+282.3 s]
/proc/loadavg: 3.97 3.42 3.49 5/190 18515
/proc/meminfo: memFree=14579508/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=196012 CPUtime=282.3 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 45101 0 0 0 28215 15 0 0 25 0 1 0 439721631 200716288 44442 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 49003 44442 248 17 0 46176 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 196012

[startup+342.301 s]
/proc/loadavg: 4.03 3.53 3.53 5/190 18517
/proc/meminfo: memFree=14477568/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=212584 CPUtime=342.3 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 48871 0 0 0 34214 16 0 0 25 0 1 0 439721631 217686016 48211 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 53146 48211 247 17 0 50319 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 212584

[startup+402.301 s]
/proc/loadavg: 4.01 3.62 3.56 5/190 18519
/proc/meminfo: memFree=14384184/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=228040 CPUtime=402.3 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 52567 0 0 0 40212 18 0 0 25 0 1 0 439721631 233512960 51907 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 57010 51907 247 17 0 54183 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 228040

[startup+462.301 s]
/proc/loadavg: 4.00 3.68 3.58 5/190 18520
/proc/meminfo: memFree=14282120/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=246528 CPUtime=462.3 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 57198 0 0 0 46210 20 0 0 25 0 1 0 439721631 252444672 56538 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 61632 56538 247 17 0 58805 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 246528

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 3.60 5/190 18522
/proc/meminfo: memFree=14171500/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=264584 CPUtime=522.3 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 61768 0 0 0 52208 22 0 0 25 0 1 0 439721631 270934016 61108 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 66146 61108 247 17 0 63319 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 264584

[startup+582.3 s]
/proc/loadavg: 4.07 3.80 3.63 5/190 18523
/proc/meminfo: memFree=14070300/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=282660 CPUtime=582.31 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 66120 0 0 0 58206 25 0 0 25 0 1 0 439721631 289443840 65460 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 70665 65460 247 17 0 67838 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 282660

[startup+642.301 s]
/proc/loadavg: 4.02 3.83 3.65 5/190 18534
/proc/meminfo: memFree=13990856/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=292832 CPUtime=642.32 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 68498 0 0 0 64205 27 0 0 25 0 1 0 439721631 299859968 67837 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 73208 67837 247 17 0 70381 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 292832

[startup+702.301 s]
/proc/loadavg: 4.04 3.87 3.67 5/190 18536
/proc/meminfo: memFree=13928224/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=301168 CPUtime=702.31 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 70487 0 0 0 70203 28 0 0 25 0 1 0 439721631 308396032 69826 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 75292 69826 247 17 0 72465 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 301168

[startup+762.306 s]
/proc/loadavg: 4.01 3.89 3.69 5/190 18537
/proc/meminfo: memFree=13865596/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=309900 CPUtime=762.32 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 72601 0 0 0 76203 29 0 0 25 0 1 0 439721631 317337600 71940 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 77475 71940 249 17 0 74648 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 309900

[startup+822.301 s]
/proc/loadavg: 4.06 3.93 3.71 5/190 18539
/proc/meminfo: memFree=13806432/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=317072 CPUtime=822.31 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 74299 0 0 0 82201 30 0 0 25 0 1 0 439721631 324681728 73638 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 79268 73638 249 17 0 76441 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 317072

[startup+882.3 s]
/proc/loadavg: 4.07 3.95 3.73 5/190 18540
/proc/meminfo: memFree=13734620/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=323968 CPUtime=882.31 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 75972 0 0 0 88200 31 0 0 25 0 1 0 439721631 331743232 75311 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205710 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 80992 75311 249 17 0 78165 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 323968

[startup+942.301 s]
/proc/loadavg: 4.02 3.96 3.75 5/190 18542
/proc/meminfo: memFree=13668020/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=331400 CPUtime=942.32 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 77723 0 0 0 94200 32 0 0 25 0 1 0 439721631 339353600 77062 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 82850 77062 250 17 0 80023 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 331400

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.76 5/190 18544
/proc/meminfo: memFree=13613820/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=339716 CPUtime=1002.32 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 79671 0 0 0 100199 33 0 0 25 0 1 0 439721631 347869184 79010 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 84929 79010 250 17 0 82102 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 339716

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 18545
/proc/meminfo: memFree=13558008/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=347644 CPUtime=1062.32 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 81612 0 0 0 106198 34 0 0 25 0 1 0 439721631 355987456 80950 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 86911 80950 250 17 0 84084 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 347644

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 18547
/proc/meminfo: memFree=13501700/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=355632 CPUtime=1122.32 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 83654 0 0 0 112196 36 0 0 25 0 1 0 439721631 364167168 82992 33554432000 4194304 4263880 140735440928592 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 88908 82992 250 17 0 86081 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 355632

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.79 6/190 18548
/proc/meminfo: memFree=13442788/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=363752 CPUtime=1182.32 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 85548 0 0 0 118195 37 0 0 25 0 1 0 439721631 372482048 84885 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 90938 84885 249 17 0 88111 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 363752

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.81 5/190 18550
/proc/meminfo: memFree=13384496/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=372492 CPUtime=1242.32 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 87696 0 0 0 124194 38 0 0 25 0 1 0 439721631 381431808 87032 33554432000 4194304 4263880 140735440928592 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 93123 87032 249 17 0 90296 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 372492



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.82 4/189 18553
/proc/meminfo: memFree=13884464/32951124 swapFree=67111528/67111528
[pid=18492] ppid=18490 vsize=380228 CPUtime=1300.03 cores=1,3
/proc/18492/stat : 18492 (umsat) R 18490 18492 17709 0 -1 4202496 89621 0 0 0 129963 40 0 0 25 0 1 0 439721631 389353472 88956 33554432000 4194304 4263880 140735440928592 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18492/statm: 95057 88956 248 17 0 92230 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 380228

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): 1300.06
CPU user time (s): 1299.64
CPU system time (s): 0.418936
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 380228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.418936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89621
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= 689

runsolver used 1.88371 second user time and 5.21921 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-22 13:51:03
IDJOB=3257927
IDBENCH=71286
IDSOLVER=1582
FILE ID=node140/3257927-1303473063
RUNJOBID= node140-1303473063-18467
PBS_JOBID= 13107201
Free space on /tmp= 71888 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g5.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257927-1303473063/watcher-3257927-1303473063 -o /tmp/evaluation-result-3257927-1303473063/solver-3257927-1303473063 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3257927-1303473063.cnf

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

MD5SUM BENCH= fac733a1c5caf879cadf25b989055e5e
RANDOM SEED=1766188467

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      15743224 kB
Buffers:       1317864 kB
Cached:       15285528 kB
SwapCached:          0 kB
Active:        9136420 kB
Inactive:      7531128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15743224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6600 kB
Writeback:           0 kB
AnonPages:       63832 kB
Mapped:          14876 kB
Slab:           476192 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207876 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= 71884 MiB
End job on node140 at 2011-04-22 14:12:45