Trace number 3171664

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) 1300.03 1300.18

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1508981094-051.UNKNOWN.cnf
MD5SUM5c5f7e1107ac57768306372602d70556
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.49871
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
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-3171664-1301762154/watcher-3171664-1301762154 -o /tmp/evaluation-result-3171664-1301762154/solver-3171664-1301762154 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171664-1301762154.cnf 

running on 2 cores: 4,6

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: 2.95 3.76 3.88 4/184 20407
/proc/meminfo: memFree=21845584/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=11644 CPUtime=0 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4194304 356 0 0 0 0 0 0 0 23 0 1 0 268631622 11923456 293 33554432000 4194304 4263880 140736136714800 18446744073709551615 46916078975800 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 2911 293 241 17 0 84 0

[startup+0.0249111 s]
/proc/loadavg: 2.95 3.76 3.88 4/184 20407
/proc/meminfo: memFree=21845584/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=12044 CPUtime=0.02 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 456 0 0 0 2 0 0 0 23 0 1 0 268631622 12333056 393 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 3011 393 246 17 0 184 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12044

[startup+0.100862 s]
/proc/loadavg: 2.95 3.76 3.88 4/184 20407
/proc/meminfo: memFree=21845584/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=12308 CPUtime=0.09 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 526 0 0 0 9 0 0 0 23 0 1 0 268631622 12603392 463 33554432000 4194304 4263880 140736136714800 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 3077 463 247 17 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12308

[startup+0.30085 s]
/proc/loadavg: 2.95 3.76 3.88 4/184 20407
/proc/meminfo: memFree=21845584/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=12708 CPUtime=0.29 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 623 0 0 0 29 0 0 0 25 0 1 0 268631622 13012992 560 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 3177 560 247 17 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12708

[startup+0.700788 s]
/proc/loadavg: 2.95 3.76 3.88 4/184 20407
/proc/meminfo: memFree=21845584/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=13080 CPUtime=0.69 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 725 0 0 0 69 0 0 0 25 0 1 0 268631622 13393920 662 33554432000 4194304 4263880 140736136714800 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 3270 662 247 17 0 443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13080

[startup+1.50064 s]
/proc/loadavg: 2.95 3.76 3.88 5/190 20418
/proc/meminfo: memFree=21832068/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=13536 CPUtime=1.49 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 838 0 0 0 149 0 0 0 25 0 1 0 268631622 13860864 775 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 3384 775 247 17 0 557 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13536

[startup+3.10032 s]
/proc/loadavg: 2.95 3.76 3.88 5/190 20418
/proc/meminfo: memFree=21828596/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=14144 CPUtime=3.09 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 990 0 0 0 309 0 0 0 25 0 1 0 268631622 14483456 927 33554432000 4194304 4263880 140736136714800 18446744073709551615 212039311367 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 3536 927 247 17 0 709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14144

[startup+6.30079 s]
/proc/loadavg: 3.04 3.76 3.88 5/190 20418
/proc/meminfo: memFree=21821900/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=15092 CPUtime=6.29 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 1210 0 0 0 629 0 0 0 25 0 1 0 268631622 15454208 1147 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 3773 1147 248 17 0 946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15092

[startup+12.7006 s]
/proc/loadavg: 3.11 3.77 3.88 5/190 20418
/proc/meminfo: memFree=21813980/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=16272 CPUtime=12.69 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 1518 0 0 0 1269 0 0 0 25 0 1 0 268631622 16662528 1455 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 4068 1455 248 17 0 1241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16272

[startup+25.5003 s]
/proc/loadavg: 3.31 3.78 3.88 5/190 20418
/proc/meminfo: memFree=21805320/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=18120 CPUtime=25.49 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 2031 0 0 0 2549 0 0 0 25 0 1 0 268631622 18554880 1899 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 4530 1899 248 17 0 1703 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18120

[startup+51.1008 s]
/proc/loadavg: 3.54 3.79 3.88 5/190 20446
/proc/meminfo: memFree=21801920/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=20188 CPUtime=51.09 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 2656 0 0 0 5109 0 0 0 25 0 1 0 268631622 20672512 2395 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 5047 2395 248 17 0 2220 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20188

[startup+102.307 s]
/proc/loadavg: 3.80 3.82 3.89 5/190 20447
/proc/meminfo: memFree=21783904/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=23012 CPUtime=102.3 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 3536 0 0 0 10230 0 0 0 25 0 1 0 268631622 23564288 3103 33554432000 4194304 4263880 140736136714800 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 5753 3103 248 17 0 2926 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23012

[startup+162.301 s]
/proc/loadavg: 3.92 3.85 3.89 5/190 20449
/proc/meminfo: memFree=21771588/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=24912 CPUtime=162.29 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 4087 0 0 0 16229 0 0 0 25 0 1 0 268631622 25509888 3520 33554432000 4194304 4263880 140736136714800 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 6228 3520 248 17 0 3401 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24912

[startup+222.301 s]
/proc/loadavg: 3.97 3.88 3.90 5/190 20451
/proc/meminfo: memFree=21761008/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=26812 CPUtime=222.29 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 4723 0 0 0 22229 0 0 0 25 0 1 0 268631622 27455488 3997 33554432000 4194304 4263880 140736136714800 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 6703 3997 248 17 0 3876 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26812

[startup+282.3 s]
/proc/loadavg: 3.99 3.90 3.90 5/190 20452
/proc/meminfo: memFree=21752292/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=28444 CPUtime=282.29 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 5131 0 0 0 28229 0 0 0 25 0 1 0 268631622 29126656 4405 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 7111 4405 248 17 0 4284 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28444

[startup+342.301 s]
/proc/loadavg: 3.99 3.91 3.91 5/190 20454
/proc/meminfo: memFree=21746064/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=29796 CPUtime=342.29 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 5566 0 0 0 34229 0 0 0 25 0 1 0 268631622 30511104 4749 33554432000 4194304 4263880 140736136714800 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 7449 4749 248 17 0 4622 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29796

[startup+402.301 s]
/proc/loadavg: 3.99 3.92 3.91 5/190 20455
/proc/meminfo: memFree=21742312/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=30936 CPUtime=402.29 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 5992 0 0 0 40229 0 0 0 25 0 1 0 268631622 31678464 5075 33554432000 4194304 4263880 140736136714800 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 7734 5075 248 17 0 4907 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 30936

[startup+462.3 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 20457
/proc/meminfo: memFree=21736708/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=31580 CPUtime=462.29 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 6137 0 0 0 46229 0 0 0 25 0 1 0 268631622 32337920 5220 33554432000 4194304 4263880 140736136714800 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 7895 5220 248 17 0 5068 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 31580

[startup+522.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 20458
/proc/meminfo: memFree=21732716/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=32624 CPUtime=522.31 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 6525 0 0 0 52230 1 0 0 25 0 1 0 268631622 33406976 5498 33554432000 4194304 4263880 140736136714800 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 8156 5498 248 17 0 5329 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32624

[startup+582.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 20460
/proc/meminfo: memFree=21726972/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=33776 CPUtime=582.31 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 6784 0 0 0 58230 1 0 0 25 0 1 0 268631622 34586624 5757 33554432000 4194304 4263880 140736136714800 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 8444 5757 248 17 0 5617 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33776

[startup+642.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 20462
/proc/meminfo: memFree=21723964/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=34288 CPUtime=642.31 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 6914 0 0 0 64230 1 0 0 25 0 1 0 268631622 35110912 5887 33554432000 4194304 4263880 140736136714800 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 8572 5887 248 17 0 5745 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34288

[startup+702.3 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 20463
/proc/meminfo: memFree=21717728/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=35480 CPUtime=702.31 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 7378 0 0 0 70230 1 0 0 25 0 1 0 268631622 36331520 6230 33554432000 4194304 4263880 140736136714800 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 8870 6230 248 17 0 6043 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35480

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20465
/proc/meminfo: memFree=21713112/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=35992 CPUtime=762.32 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 7474 0 0 0 76231 1 0 0 25 0 1 0 268631622 36855808 6326 33554432000 4194304 4263880 140736136714800 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 8998 6326 248 17 0 6171 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 35992

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20466
/proc/meminfo: memFree=21711096/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=36248 CPUtime=822.31 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 7570 0 0 0 82230 1 0 0 25 0 1 0 268631622 37117952 6422 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 9062 6422 248 17 0 6235 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36248

[startup+882.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20468
/proc/meminfo: memFree=21707096/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=37972 CPUtime=882.31 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 8139 0 0 0 88230 1 0 0 25 0 1 0 268631622 38883328 6729 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 9493 6729 248 17 0 6666 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37972

[startup+942.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20470
/proc/meminfo: memFree=21703604/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=38484 CPUtime=942.31 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 8267 0 0 0 94230 1 0 0 25 0 1 0 268631622 39407616 6857 33554432000 4194304 4263880 140736136714800 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 9621 6857 248 17 0 6794 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 38484

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20471
/proc/meminfo: memFree=21701584/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=38740 CPUtime=1002.31 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 8299 0 0 0 100230 1 0 0 25 0 1 0 268631622 39669760 6889 33554432000 4194304 4263880 140736136714800 18446744073709551615 212039352915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 9685 6889 248 17 0 6858 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 38740

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20473
/proc/meminfo: memFree=21698084/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=38740 CPUtime=1062.32 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 8331 0 0 0 106231 1 0 0 25 0 1 0 268631622 39669760 6921 33554432000 4194304 4263880 140736136714800 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 9685 6921 248 17 0 6858 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38740

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20474
/proc/meminfo: memFree=21696308/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=38996 CPUtime=1122.32 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 8395 0 0 0 112231 1 0 0 25 0 1 0 268631622 39931904 6985 33554432000 4194304 4263880 140736136714800 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 9749 6985 248 17 0 6922 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38996

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20476
/proc/meminfo: memFree=21692556/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=40908 CPUtime=1182.32 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 8974 0 0 0 118231 1 0 0 25 0 1 0 268631622 41889792 7417 33554432000 4194304 4263880 140736136714800 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 10227 7417 248 17 0 7400 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 40908

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20478
/proc/meminfo: memFree=21686688/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=41164 CPUtime=1242.32 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 9038 0 0 0 124231 1 0 0 25 0 1 0 268631622 42151936 7481 33554432000 4194304 4263880 140736136714800 18446744073709551615 212039313633 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 10291 7481 248 17 0 7464 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 3.91 3/190 20481
/proc/meminfo: memFree=21769864/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=41420 CPUtime=1300.02 cores=4,6
/proc/20407/stat : 20407 (umsat) R 20405 20407 19156 0 -1 4202496 9102 0 0 0 130001 1 0 0 25 0 1 0 268631622 42414080 7545 33554432000 4194304 4263880 140736136714800 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20407/statm: 10355 7545 248 17 0 7528 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 41420

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

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

[startup+1300.11 s]
/proc/loadavg: 3.99 3.97 3.91 2/190 20482
/proc/meminfo: memFree=21798384/32951124 swapFree=67111528/67111528
[pid=20407] ppid=20405 vsize=0 CPUtime=1300.02 cores=4,6
/proc/20407/stat : 20407 (umsat) S 20405 20407 19156 0 -1 4203524 9102 0 0 0 130001 1 0 0 25 0 1 0 268631622 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/20407/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.18
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.017997
CPU usage (%): 99.9888
Max. virtual memory (cumulated for all children) (KiB): 41420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9102
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= 7
involuntary context switches= 2156

runsolver used 2.30865 second user time and 4.76028 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 18:35:54
IDJOB=3171664
IDBENCH=82882
IDSOLVER=1582
FILE ID=node146/3171664-1301762154
RUNJOBID= node146-1301762153-20376
PBS_JOBID= 12841068
Free space on /tmp= 72156 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1508981094-051.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171664-1301762154/watcher-3171664-1301762154 -o /tmp/evaluation-result-3171664-1301762154/solver-3171664-1301762154 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171664-1301762154.cnf

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

MD5SUM BENCH= 5c5f7e1107ac57768306372602d70556
RANDOM SEED=1619397310

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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:      21845732 kB
Buffers:        348792 kB
Cached:       10440136 kB
SwapCached:          0 kB
Active:        7106904 kB
Inactive:      3746692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21845732 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7056 kB
Writeback:           0 kB
AnonPages:       64136 kB
Mapped:          14912 kB
Slab:           189388 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   227416 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= 72156 MiB
End job on node146 at 2011-04-02 18:57:36