Trace number 3171717

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-v450-c1917-S386464511-018.SATISFIABLE.cnf
MD5SUM988859f9794bcb4984b591f0d8d2fa91
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004999
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3171717-1301763095/watcher-3171717-1301763095 -o /tmp/evaluation-result-3171717-1301763095/solver-3171717-1301763095 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171717-1301763095.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: 2.82 3.18 3.58 2/176 7703
/proc/meminfo: memFree=18953304/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=11644 CPUtime=0 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 366540208 11923456 294 33554432000 4194304 4263880 140733268090624 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 2911 294 240 17 0 84 0

[startup+0.00827591 s]
/proc/loadavg: 2.82 3.18 3.58 2/176 7703
/proc/meminfo: memFree=18953304/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=11776 CPUtime=0 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4194304 371 0 0 0 0 0 0 0 18 0 1 0 366540208 12058624 308 33554432000 4194304 4263880 140733268090624 18446744073709551615 47435400864061 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 2944 308 240 17 0 117 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11776

[startup+0.10031 s]
/proc/loadavg: 2.82 3.18 3.58 2/176 7703
/proc/meminfo: memFree=18953304/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=12424 CPUtime=0.09 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 544 0 0 0 9 0 0 0 18 0 1 0 366540208 12722176 481 33554432000 4194304 4263880 140733268090624 18446744073709551615 218880223002 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 3106 481 247 17 0 279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12424

[startup+0.300271 s]
/proc/loadavg: 2.82 3.18 3.58 2/176 7703
/proc/meminfo: memFree=18953304/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=12816 CPUtime=0.29 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 649 0 0 0 29 0 0 0 18 0 1 0 366540208 13123584 586 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 3204 586 247 17 0 377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12816

[startup+0.700215 s]
/proc/loadavg: 2.82 3.18 3.58 2/176 7703
/proc/meminfo: memFree=18953304/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=13432 CPUtime=0.69 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 798 0 0 0 69 0 0 0 18 0 1 0 366540208 13754368 735 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 3358 735 247 17 0 531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13432

[startup+1.50106 s]
/proc/loadavg: 2.82 3.18 3.58 6/190 7725
/proc/meminfo: memFree=18937148/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=13928 CPUtime=1.49 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 934 0 0 0 149 0 0 0 20 0 1 0 366540208 14262272 871 33554432000 4194304 4263880 140733268090624 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 3482 871 247 17 0 655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13928

[startup+3.10078 s]
/proc/loadavg: 2.92 3.19 3.59 5/190 7725
/proc/meminfo: memFree=18931816/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=14764 CPUtime=3.09 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 1139 0 0 0 309 0 0 0 25 0 1 0 366540208 15118336 1076 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 3691 1076 247 17 0 864 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14764

[startup+6.30022 s]
/proc/loadavg: 2.92 3.19 3.59 5/190 7725
/proc/meminfo: memFree=18925352/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=15876 CPUtime=6.29 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 1410 0 0 0 629 0 0 0 25 0 1 0 366540208 16257024 1347 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 3969 1347 248 17 0 1142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15876

[startup+12.7011 s]
/proc/loadavg: 3.08 3.22 3.59 5/190 7725
/proc/meminfo: memFree=18916788/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=17376 CPUtime=12.69 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 1797 0 0 0 1269 0 0 0 25 0 1 0 366540208 17793024 1734 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 4344 1734 248 17 0 1517 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17376

[startup+25.5008 s]
/proc/loadavg: 3.22 3.24 3.59 5/190 7726
/proc/meminfo: memFree=18907488/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=19612 CPUtime=25.49 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 2397 0 0 0 2549 0 0 0 25 0 1 0 366540208 20082688 2266 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 4903 2266 248 17 0 2076 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19612

[startup+51.1003 s]
/proc/loadavg: 3.49 3.30 3.60 5/190 7726
/proc/meminfo: memFree=18894544/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=22444 CPUtime=51.09 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 3243 0 0 0 5109 0 0 0 25 0 1 0 366540208 22982656 2983 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 5611 2983 248 17 0 2784 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22444

[startup+102.307 s]
/proc/loadavg: 3.79 3.42 3.62 5/190 7728
/proc/meminfo: memFree=18875908/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=26552 CPUtime=102.3 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 4412 0 0 0 10230 0 0 0 25 0 1 0 366540208 27189248 3981 33554432000 4194304 4263880 140733268090624 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 6638 3981 248 17 0 3811 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26552

[startup+162.301 s]
/proc/loadavg: 4.02 3.54 3.65 5/190 7729
/proc/meminfo: memFree=18862220/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=29224 CPUtime=162.29 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 5148 0 0 0 16229 0 0 0 25 0 1 0 366540208 29925376 4584 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 7306 4584 248 17 0 4479 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29224

[startup+222.301 s]
/proc/loadavg: 4.00 3.63 3.67 5/190 7731
/proc/meminfo: memFree=18851132/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=31180 CPUtime=222.29 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 5750 0 0 0 22229 0 0 0 25 0 1 0 366540208 31928320 5111 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 7795 5111 248 17 0 4968 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31180

[startup+282.3 s]
/proc/loadavg: 4.00 3.69 3.69 5/190 7733
/proc/meminfo: memFree=18842644/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=33488 CPUtime=282.29 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 6371 0 0 0 28229 0 0 0 25 0 1 0 366540208 34291712 5649 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 8372 5649 248 17 0 5545 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33488

[startup+342.301 s]
/proc/loadavg: 4.00 3.75 3.71 5/190 7734
/proc/meminfo: memFree=18834280/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=35396 CPUtime=342.3 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 6958 0 0 0 34229 1 0 0 25 0 1 0 366540208 36245504 6145 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 8849 6145 248 17 0 6022 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35396

[startup+402.3 s]
/proc/loadavg: 4.00 3.79 3.72 5/190 7736
/proc/meminfo: memFree=18827168/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=37060 CPUtime=402.3 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 7457 0 0 0 40229 1 0 0 25 0 1 0 366540208 37949440 6544 33554432000 4194304 4263880 140733268090624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 9265 6544 248 17 0 6438 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37060

[startup+462.301 s]
/proc/loadavg: 4.00 3.83 3.74 5/190 7737
/proc/meminfo: memFree=18822776/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=37972 CPUtime=462.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 7687 0 0 0 46230 1 0 0 25 0 1 0 366540208 38883328 6774 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 9493 6774 248 17 0 6666 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 37972

[startup+522.301 s]
/proc/loadavg: 4.00 3.85 3.75 5/190 7739
/proc/meminfo: memFree=18814044/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=40268 CPUtime=522.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 8356 0 0 0 52230 1 0 0 25 0 1 0 366540208 41234432 7333 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 10067 7333 248 17 0 7240 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 40268

[startup+582.3 s]
/proc/loadavg: 4.00 3.88 3.76 5/190 7750
/proc/meminfo: memFree=18809304/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=41260 CPUtime=582.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 8610 0 0 0 58230 1 0 0 25 0 1 0 366540208 42250240 7587 33554432000 4194304 4263880 140733268090624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 10315 7587 248 17 0 7488 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 41260

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.77 5/190 7751
/proc/meminfo: memFree=18804684/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=41708 CPUtime=642.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 8724 0 0 0 64230 1 0 0 25 0 1 0 366540208 42708992 7701 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 10427 7701 248 17 0 7600 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 41708

[startup+702.301 s]
/proc/loadavg: 4.15 3.95 3.80 5/190 7753
/proc/meminfo: memFree=18796580/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=43396 CPUtime=702.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 9302 0 0 0 70230 1 0 0 25 0 1 0 366540208 44437504 8158 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 10849 8158 248 17 0 8022 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 43396

[startup+762.307 s]
/proc/loadavg: 4.05 3.95 3.81 5/190 7754
/proc/meminfo: memFree=18793180/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=44228 CPUtime=762.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 9479 0 0 0 76230 1 0 0 25 0 1 0 366540208 45289472 8335 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 11057 8335 248 17 0 8230 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 44228

[startup+822.301 s]
/proc/loadavg: 4.02 3.96 3.82 5/190 7756
/proc/meminfo: memFree=18790532/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=44740 CPUtime=822.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 9631 0 0 0 82230 1 0 0 25 0 1 0 366540208 45813760 8487 33554432000 4194304 4263880 140733268090624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 11185 8487 248 17 0 8358 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 44740

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 7758
/proc/meminfo: memFree=18786892/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=45156 CPUtime=882.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 9744 0 0 0 88230 1 0 0 25 0 1 0 366540208 46239744 8600 33554432000 4194304 4263880 140733268090624 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 11289 8600 248 17 0 8462 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 45156

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 7759
/proc/meminfo: memFree=18780888/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=47328 CPUtime=942.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 10370 0 0 0 94230 1 0 0 25 0 1 0 366540208 48463872 8964 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 11832 8964 248 17 0 9005 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 47328

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 7761
/proc/meminfo: memFree=18778120/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=47716 CPUtime=1002.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 10499 0 0 0 100230 1 0 0 25 0 1 0 366540208 48861184 9093 33554432000 4194304 4263880 140733268090624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 11929 9093 248 17 0 9102 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 47716

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 7762
/proc/meminfo: memFree=18776088/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=48124 CPUtime=1062.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 10608 0 0 0 106230 1 0 0 25 0 1 0 366540208 49278976 9202 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 12031 9202 248 17 0 9204 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 48124

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 7764
/proc/meminfo: memFree=18771584/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=48956 CPUtime=1122.31 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 10784 0 0 0 112230 1 0 0 25 0 1 0 366540208 50130944 9378 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 12239 9378 248 17 0 9412 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 48956

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 7766
/proc/meminfo: memFree=18769424/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=49468 CPUtime=1182.32 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 10915 0 0 0 118231 1 0 0 25 0 1 0 366540208 50655232 9509 33554432000 4194304 4263880 140733268090624 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 12367 9509 248 17 0 9540 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 49468

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 7767
/proc/meminfo: memFree=18762556/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=50984 CPUtime=1242.32 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 11441 0 0 0 124230 2 0 0 25 0 1 0 366540208 52207616 9889 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 12746 9889 248 17 0 9919 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 50984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.88 5/190 7769
/proc/meminfo: memFree=18760280/32950928 swapFree=67111528/67111528
[pid=7703] ppid=7700 vsize=51528 CPUtime=1300.03 cores=1,3
/proc/7703/stat : 7703 (umsat) R 7700 7703 6885 0 -1 4202496 11579 0 0 0 130001 2 0 0 25 0 1 0 366540208 52764672 10027 33554432000 4194304 4263880 140733268090624 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7703/statm: 12882 10027 248 17 0 10055 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 51528

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): 1300.01
CPU system time (s): 0.025996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 51528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11579
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= 12
involuntary context switches= 15349

runsolver used 1.9857 second user time and 5.10922 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 18:51:35
IDJOB=3171717
IDBENCH=82935
IDSOLVER=1582
FILE ID=node112/3171717-1301763095
RUNJOBID= node112-1301763095-7684
PBS_JOBID= 12841050
Free space on /tmp= 71948 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S386464511-018.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171717-1301763095/watcher-3171717-1301763095 -o /tmp/evaluation-result-3171717-1301763095/solver-3171717-1301763095 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171717-1301763095.cnf

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

MD5SUM BENCH= 988859f9794bcb4984b591f0d8d2fa91
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:      18953716 kB
Buffers:        387752 kB
Cached:       13257716 kB
SwapCached:          0 kB
Active:        8054768 kB
Inactive:      5653552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18953716 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4680 kB
Writeback:           0 kB
AnonPages:       63588 kB
Mapped:          14620 kB
Slab:           226176 kB
PageTables:       5076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188780 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