Trace number 3171720

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-v600-c2556-S727005963-093.SATISFIABLE.cnf
MD5SUM91e4bda9499071fffccca1352d82691f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3171720-1301763096/watcher-3171720-1301763096 -o /tmp/evaluation-result-3171720-1301763096/solver-3171720-1301763096 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171720-1301763096.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: 2.82 3.18 3.58 5/189 7724
/proc/meminfo: memFree=18945388/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=11644 CPUtime=0 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4194304 356 0 0 0 0 0 0 0 23 0 1 0 366540211 11923456 293 33554432000 4194304 4263880 140733458136112 18446744073709551615 4236902 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 2911 293 240 17 0 84 0

[startup+0.0338519 s]
/proc/loadavg: 2.82 3.18 3.58 5/189 7724
/proc/meminfo: memFree=18945388/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=12304 CPUtime=0.03 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 499 0 0 0 3 0 0 0 23 0 1 0 366540211 12599296 436 33554432000 4194304 4263880 140733458136112 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 3076 436 246 17 0 249 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12304

[startup+0.100823 s]
/proc/loadavg: 2.82 3.18 3.58 5/189 7724
/proc/meminfo: memFree=18945388/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=12700 CPUtime=0.09 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 609 0 0 0 9 0 0 0 23 0 1 0 366540211 13004800 546 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 3175 546 247 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300791 s]
/proc/loadavg: 2.82 3.18 3.58 5/189 7724
/proc/meminfo: memFree=18945388/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=13092 CPUtime=0.29 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 708 0 0 0 29 0 0 0 25 0 1 0 366540211 13406208 645 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 3273 645 247 17 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13092

[startup+0.700724 s]
/proc/loadavg: 2.82 3.18 3.58 5/189 7724
/proc/meminfo: memFree=18945388/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=13876 CPUtime=0.69 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 899 0 0 0 69 0 0 0 25 0 1 0 366540211 14209024 836 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 3469 836 247 17 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13876

[startup+1.50058 s]
/proc/loadavg: 2.82 3.18 3.58 5/190 7725
/proc/meminfo: memFree=18935908/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=14504 CPUtime=1.49 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 1069 0 0 0 149 0 0 0 25 0 1 0 366540211 14852096 1006 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 3626 1007 247 17 0 799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14504

[startup+3.1003 s]
/proc/loadavg: 2.92 3.19 3.59 5/190 7725
/proc/meminfo: memFree=18931692/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=15908 CPUtime=3.09 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 1404 0 0 0 309 0 0 0 25 0 1 0 366540211 16289792 1341 33554432000 4194304 4263880 140733458136112 18446744073709551615 4244079 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 3977 1341 248 17 0 1150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15908

[startup+6.30073 s]
/proc/loadavg: 2.92 3.19 3.59 5/190 7725
/proc/meminfo: memFree=18925352/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=17028 CPUtime=6.29 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 1696 0 0 0 629 0 0 0 25 0 1 0 366540211 17436672 1633 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 4257 1633 248 17 0 1430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17028

[startup+12.7006 s]
/proc/loadavg: 3.08 3.22 3.59 5/190 7725
/proc/meminfo: memFree=18916664/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=18984 CPUtime=12.69 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 2200 0 0 0 1269 0 0 0 25 0 1 0 366540211 19439616 2137 33554432000 4194304 4263880 140733458136112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 4746 2137 248 17 0 1919 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18984

[startup+25.5004 s]
/proc/loadavg: 3.22 3.24 3.59 5/190 7726
/proc/meminfo: memFree=18907488/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=21448 CPUtime=25.49 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 2922 0 0 0 2549 0 0 0 25 0 1 0 366540211 21962752 2708 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 5362 2708 248 17 0 2535 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21448

[startup+51.1008 s]
/proc/loadavg: 3.49 3.30 3.60 5/190 7726
/proc/meminfo: memFree=18894544/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=24624 CPUtime=51.09 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 3811 0 0 0 5109 0 0 0 25 0 1 0 366540211 25214976 3498 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 6156 3498 248 17 0 3329 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24624

[startup+102.307 s]
/proc/loadavg: 3.79 3.42 3.62 5/190 7728
/proc/meminfo: memFree=18875908/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=29368 CPUtime=102.3 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 5181 0 0 0 10230 0 0 0 25 0 1 0 366540211 30072832 4615 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 7342 4615 248 17 0 4515 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29368

[startup+162.301 s]
/proc/loadavg: 4.02 3.54 3.65 5/190 7729
/proc/meminfo: memFree=18862220/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=33644 CPUtime=162.29 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 6400 0 0 0 16229 0 0 0 25 0 1 0 366540211 34451456 5675 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 8411 5675 248 17 0 5584 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33644

[startup+222.301 s]
/proc/loadavg: 4.00 3.63 3.67 5/190 7731
/proc/meminfo: memFree=18851132/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=36516 CPUtime=222.29 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 7200 0 0 0 22229 0 0 0 25 0 1 0 366540211 37392384 6384 33554432000 4194304 4263880 140733458136112 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 9129 6384 248 17 0 6302 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 36516

[startup+282.301 s]
/proc/loadavg: 4.00 3.69 3.69 5/190 7733
/proc/meminfo: memFree=18842644/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=38404 CPUtime=282.3 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 7775 0 0 0 28229 1 0 0 25 0 1 0 366540211 39325696 6859 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 9601 6859 248 17 0 6774 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 38404

[startup+342.3 s]
/proc/loadavg: 4.00 3.75 3.71 5/190 7734
/proc/meminfo: memFree=18834280/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=39476 CPUtime=342.3 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 8066 0 0 0 34229 1 0 0 25 0 1 0 366540211 40423424 7150 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 9869 7150 248 17 0 7042 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39476

[startup+402.301 s]
/proc/loadavg: 4.00 3.79 3.72 5/190 7736
/proc/meminfo: memFree=18827168/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=42272 CPUtime=402.3 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 8838 0 0 0 40229 1 0 0 25 0 1 0 366540211 43286528 7812 33554432000 4194304 4263880 140733458136112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 10568 7812 248 17 0 7741 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 42272

[startup+462.301 s]
/proc/loadavg: 4.00 3.83 3.74 5/190 7737
/proc/meminfo: memFree=18822776/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=44208 CPUtime=462.3 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 9311 0 0 0 46229 1 0 0 25 0 1 0 366540211 45268992 8285 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 11052 8285 248 17 0 8225 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44208

[startup+522.3 s]
/proc/loadavg: 4.00 3.85 3.75 5/190 7739
/proc/meminfo: memFree=18814044/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=47148 CPUtime=522.3 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 10176 0 0 0 52228 2 0 0 25 0 1 0 366540211 48279552 9029 33554432000 4194304 4263880 140733458136112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 11787 9029 248 17 0 8960 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47148

[startup+582.301 s]
/proc/loadavg: 4.00 3.88 3.76 5/190 7750
/proc/meminfo: memFree=18809304/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=48092 CPUtime=582.31 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 10419 0 0 0 58229 2 0 0 25 0 1 0 366540211 49246208 9272 33554432000 4194304 4263880 140733458136112 18446744073709551615 4226739 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 12023 9272 248 17 0 9196 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 48092

[startup+642.3 s]
/proc/loadavg: 4.00 3.90 3.77 5/190 7751
/proc/meminfo: memFree=18804684/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=50348 CPUtime=642.31 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 11131 0 0 0 64229 2 0 0 25 0 1 0 366540211 51556352 9722 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 12587 9722 248 17 0 9760 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 50348

[startup+702.301 s]
/proc/loadavg: 4.15 3.95 3.80 5/190 7753
/proc/meminfo: memFree=18796580/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=51840 CPUtime=702.31 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 11477 0 0 0 70229 2 0 0 25 0 1 0 366540211 53084160 10068 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 12960 10068 248 17 0 10133 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 51840

[startup+762.307 s]
/proc/loadavg: 4.05 3.95 3.81 5/190 7754
/proc/meminfo: memFree=18793180/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=52704 CPUtime=762.31 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 11694 0 0 0 76229 2 0 0 25 0 1 0 366540211 53968896 10285 33554432000 4194304 4263880 140733458136112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 13176 10285 248 17 0 10349 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 52704

[startup+822.3 s]
/proc/loadavg: 4.02 3.96 3.82 5/190 7756
/proc/meminfo: memFree=18790532/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=53568 CPUtime=822.31 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 11910 0 0 0 82229 2 0 0 25 0 1 0 366540211 54853632 10501 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 13392 10501 248 17 0 10565 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 53568

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 7758
/proc/meminfo: memFree=18786892/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=55552 CPUtime=882.31 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 12550 0 0 0 88228 3 0 0 25 0 1 0 366540211 56885248 10994 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 13888 10994 248 17 0 11061 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 55552

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 7759
/proc/meminfo: memFree=18780888/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=56700 CPUtime=942.31 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 12838 0 0 0 94228 3 0 0 25 0 1 0 366540211 58060800 11282 33554432000 4194304 4263880 140733458136112 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 14175 11282 248 17 0 11348 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 56700

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 7761
/proc/meminfo: memFree=18778120/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=57720 CPUtime=1002.31 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 13095 0 0 0 100228 3 0 0 25 0 1 0 366540211 59105280 11539 33554432000 4194304 4263880 140733458136112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 14430 11539 248 17 0 11603 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 57720

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 7762
/proc/meminfo: memFree=18776088/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=57928 CPUtime=1062.31 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 13174 0 0 0 106228 3 0 0 25 0 1 0 366540211 59318272 11618 33554432000 4194304 4263880 140733458136112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 14482 11618 248 17 0 11655 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 57928

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 7764
/proc/meminfo: memFree=18771584/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=59356 CPUtime=1122.32 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 13687 0 0 0 112228 4 0 0 25 0 1 0 366540211 60780544 11970 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 14839 11970 248 17 0 12012 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 59356

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 7766
/proc/meminfo: memFree=18769424/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=60736 CPUtime=1182.32 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 14020 0 0 0 118228 4 0 0 25 0 1 0 366540211 62193664 12303 33554432000 4194304 4263880 140733458136112 18446744073709551615 218880232368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 15184 12303 248 17 0 12357 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 60736

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 7767
/proc/meminfo: memFree=18762556/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=61480 CPUtime=1242.32 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 14210 0 0 0 124228 4 0 0 25 0 1 0 366540211 62955520 12493 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 15370 12493 248 17 0 12543 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 61480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.88 3/189 7772
/proc/meminfo: memFree=18887016/32950928 swapFree=67111528/67111528
[pid=7724] ppid=7722 vsize=62024 CPUtime=1300.03 cores=0,2
/proc/7724/stat : 7724 (umsat) R 7722 7724 6885 0 -1 4202496 14346 0 0 0 129999 4 0 0 25 0 1 0 366540211 63512576 12629 33554432000 4194304 4263880 140733458136112 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7724/statm: 15506 12629 248 17 0 12679 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 62024

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): 1299.99
CPU system time (s): 0.045993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 62024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14346
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= 2446

runsolver used 2.29865 second user time and 4.77827 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 18:51:36
IDJOB=3171720
IDBENCH=82938
IDSOLVER=1582
FILE ID=node112/3171720-1301763096
RUNJOBID= node112-1301763095-7682
PBS_JOBID= 12841050
Free space on /tmp= 71940 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S727005963-093.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171720-1301763096/watcher-3171720-1301763096 -o /tmp/evaluation-result-3171720-1301763096/solver-3171720-1301763096 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171720-1301763096.cnf

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

MD5SUM BENCH= 91e4bda9499071fffccca1352d82691f
RANDOM SEED=2129812779

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:      18945552 kB
Buffers:        387776 kB
Cached:       13262348 kB
SwapCached:          0 kB
Active:        8063812 kB
Inactive:      5652648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18945552 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9336 kB
Writeback:           0 kB
AnonPages:       66304 kB
Mapped:          15008 kB
Slab:           226176 kB
PageTables:       4688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   241996 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 19:13:18