Trace number 3171459

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S1781430408-009-UNKNOWN.cnf
MD5SUM64eaf16e48e921b573c32a7e8a6347cd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.56261
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
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-3171459-1301758033/watcher-3171459-1301758033 -o /tmp/evaluation-result-3171459-1301758033/solver-3171459-1301758033 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171459-1301758033.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: 4.00 4.00 3.89 2/177 6496
/proc/meminfo: memFree=22488816/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=11644 CPUtime=0 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4194304 354 0 0 0 0 0 0 0 25 0 1 0 287406073 11923456 292 33554432000 4194304 4263880 140737476950928 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 2911 292 240 17 0 84 0

[startup+0.0289069 s]
/proc/loadavg: 4.00 4.00 3.89 2/177 6496
/proc/meminfo: memFree=22488816/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=12104 CPUtime=0.02 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4194304 456 0 0 0 2 0 0 0 25 0 1 0 287406073 12394496 394 33554432000 4194304 4263880 140737476950928 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 3026 394 241 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.100913 s]
/proc/loadavg: 4.00 4.00 3.89 2/177 6496
/proc/meminfo: memFree=22488816/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=13340 CPUtime=0.09 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4194304 847 0 0 0 9 0 0 0 25 0 1 0 287406073 13660160 639 33554432000 4194304 4263880 140737476950928 18446744073709551615 47464413114565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 3335 639 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300879 s]
/proc/loadavg: 4.00 4.00 3.89 2/177 6496
/proc/meminfo: memFree=22488816/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=16008 CPUtime=0.29 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 1685 0 0 0 29 0 0 0 25 0 1 0 287406073 16392192 1353 33554432000 4194304 4263880 140737476950928 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 4002 1353 247 17 0 1175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16008

[startup+0.700836 s]
/proc/loadavg: 4.00 4.00 3.89 2/177 6496
/proc/meminfo: memFree=22488816/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=18120 CPUtime=0.69 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 2213 0 0 0 69 0 0 0 25 0 1 0 287406073 18554880 1881 33554432000 4194304 4263880 140737476950928 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 4530 1881 247 17 0 1703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18120

[startup+1.50067 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6539
/proc/meminfo: memFree=22449328/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=22080 CPUtime=1.49 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 3186 0 0 0 149 0 0 0 25 0 1 0 287406073 22609920 2854 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 5520 2854 247 17 0 2693 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22080

[startup+3.10036 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6539
/proc/meminfo: memFree=22406424/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=29736 CPUtime=3.09 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 5084 0 0 0 309 0 0 0 25 0 1 0 287406073 30449664 4753 33554432000 4194304 4263880 140737476950928 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 7434 4753 247 17 0 4607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29736

[startup+6.30083 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6539
/proc/meminfo: memFree=22364260/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=42544 CPUtime=6.29 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 8300 0 0 0 628 1 0 0 25 0 1 0 287406073 43565056 7968 33554432000 4194304 4263880 140737476950928 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 10636 7968 247 17 0 7809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42544

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6539
/proc/meminfo: memFree=22294248/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=61860 CPUtime=12.69 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 13092 0 0 0 1266 3 0 0 25 0 1 0 287406073 63344640 12760 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205909 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 15465 12760 247 17 0 12638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61860

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6540
/proc/meminfo: memFree=22172968/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=91936 CPUtime=25.49 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 20532 0 0 0 2545 4 0 0 25 0 1 0 287406073 94142464 20200 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 22984 20200 247 17 0 20157 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91936

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6540
/proc/meminfo: memFree=21991596/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=133788 CPUtime=51.09 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 31073 0 0 0 5101 8 0 0 25 0 1 0 287406073 136998912 30741 33554432000 4194304 4263880 140737476950928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 33447 30741 247 17 0 30620 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133788

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6542
/proc/meminfo: memFree=21755100/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=138012 CPUtime=102.3 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 32336 0 0 0 10222 8 0 0 25 0 1 0 287406073 141324288 31787 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 34503 31787 247 17 0 31676 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 138012

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6543
/proc/meminfo: memFree=21456604/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=194148 CPUtime=162.29 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 46383 0 0 0 16217 12 0 0 25 0 1 0 287406073 198807552 45577 33554432000 4194304 4263880 140737476950928 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 48537 45577 248 17 0 45710 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 194148

[startup+222.301 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 6545
/proc/meminfo: memFree=21145708/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=245972 CPUtime=222.29 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 59389 0 0 0 22213 16 0 0 25 0 1 0 287406073 251875328 58583 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 61493 58583 248 17 0 58666 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 245972

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 6546
/proc/meminfo: memFree=20796872/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=247484 CPUtime=282.29 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 60091 0 0 0 28213 16 0 0 25 0 1 0 287406073 253423616 58935 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 61871 58935 248 17 0 59044 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 247484

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6548
/proc/meminfo: memFree=20621748/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=247740 CPUtime=342.29 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 60109 0 0 0 34213 16 0 0 25 0 1 0 287406073 253685760 58953 33554432000 4194304 4263880 140737476950928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 61935 58953 248 17 0 59108 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 247740

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6550
/proc/meminfo: memFree=20465360/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=247740 CPUtime=402.29 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 60109 0 0 0 40213 16 0 0 25 0 1 0 287406073 253685760 58953 33554432000 4194304 4263880 140737476950928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 61935 58953 248 17 0 59108 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 247740

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6551
/proc/meminfo: memFree=20305004/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=264240 CPUtime=462.3 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 64253 0 0 0 46212 18 0 0 25 0 1 0 287406073 270581760 63097 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 66060 63097 248 17 0 63233 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 264240

[startup+522.3 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 6553
/proc/meminfo: memFree=20115624/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=298460 CPUtime=522.3 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 72811 0 0 0 52209 21 0 0 25 0 1 0 287406073 305623040 71654 33554432000 4194304 4263880 140737476950928 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 74615 71654 248 17 0 71788 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 298460

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 6554
/proc/meminfo: memFree=19932088/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=325060 CPUtime=582.3 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 79947 0 0 0 58206 24 0 0 25 0 1 0 287406073 332861440 78325 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 81265 78325 248 17 0 78438 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 325060

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 6556
/proc/meminfo: memFree=19774320/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=325060 CPUtime=642.31 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 79948 0 0 0 64206 25 0 0 25 0 1 0 287406073 332861440 78326 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 81265 78326 248 17 0 78438 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 325060

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 6558
/proc/meminfo: memFree=19629948/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=325060 CPUtime=702.31 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 79948 0 0 0 70206 25 0 0 25 0 1 0 287406073 332861440 78326 33554432000 4194304 4263880 140737476950928 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 81265 78326 248 17 0 78438 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 325060

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 6559
/proc/meminfo: memFree=19499340/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=325060 CPUtime=762.32 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 79951 0 0 0 76207 25 0 0 25 0 1 0 287406073 332861440 78329 33554432000 4194304 4263880 140737476950928 18446744073709551615 4206425 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 81265 78329 248 17 0 78438 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 325060

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 6561
/proc/meminfo: memFree=19392304/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=325060 CPUtime=822.31 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 79952 0 0 0 82206 25 0 0 25 0 1 0 287406073 332861440 78330 33554432000 4194304 4263880 140737476950928 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 81265 78330 248 17 0 78438 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 325060

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 6562
/proc/meminfo: memFree=19318748/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=325224 CPUtime=882.31 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 79969 0 0 0 88206 25 0 0 25 0 1 0 287406073 333029376 78347 33554432000 4194304 4263880 140737476950928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 81306 78347 248 17 0 78479 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 325224

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 6564
/proc/meminfo: memFree=19245300/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=329184 CPUtime=942.31 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 80949 0 0 0 94206 25 0 0 25 0 1 0 287406073 337084416 79327 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 82296 79327 248 17 0 79469 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 329184

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 6566
/proc/meminfo: memFree=19165548/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=350132 CPUtime=1002.31 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 86150 0 0 0 100204 27 0 0 25 0 1 0 287406073 358535168 84528 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 87533 84528 248 17 0 84706 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 350132

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 6567
/proc/meminfo: memFree=19085916/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=370396 CPUtime=1062.32 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 91164 0 0 0 106202 30 0 0 25 0 1 0 287406073 379285504 89542 33554432000 4194304 4263880 140737476950928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 92599 89542 248 17 0 89772 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 370396

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 6569
/proc/meminfo: memFree=18962632/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=413968 CPUtime=1122.32 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 102034 0 0 0 112197 35 0 0 25 0 1 0 287406073 423903232 99898 33554432000 4194304 4263880 140737476950928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 103492 99898 248 17 0 100665 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 413968

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 6570
/proc/meminfo: memFree=18869244/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=444520 CPUtime=1182.32 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 109695 0 0 0 118194 38 0 0 25 0 1 0 287406073 455188480 107559 33554432000 4194304 4263880 140737476950928 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 111130 107559 248 17 0 108303 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 444520

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 6572
/proc/meminfo: memFree=18807332/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=447028 CPUtime=1242.33 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 110940 0 0 0 124193 40 0 0 25 0 1 0 287406073 457756672 108185 33554432000 4194304 4263880 140737476950928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 111757 108185 248 17 0 108930 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 447028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 6574
/proc/meminfo: memFree=18755356/32951124 swapFree=67111528/67111528
[pid=6496] ppid=6494 vsize=447328 CPUtime=1300.03 cores=0,2
/proc/6496/stat : 6496 (umsat) R 6494 6496 6331 0 -1 4202496 110979 0 0 0 129963 40 0 0 25 0 1 0 287406073 458063872 108224 33554432000 4194304 4263880 140737476950928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6496/statm: 111832 108224 248 17 0 109005 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 447328

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.64
CPU system time (s): 0.419936
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 447328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.419936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110979
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= 10
involuntary context switches= 16360

runsolver used 2.30565 second user time and 4.79827 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 17:27:13
IDJOB=3171459
IDBENCH=82677
IDSOLVER=1582
FILE ID=node101/3171459-1301758033
RUNJOBID= node101-1301756731-6349
PBS_JOBID= 12841059
Free space on /tmp= 72336 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S1781430408-009-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171459-1301758033/watcher-3171459-1301758033 -o /tmp/evaluation-result-3171459-1301758033/solver-3171459-1301758033 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171459-1301758033.cnf

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

MD5SUM BENCH= 64eaf16e48e921b573c32a7e8a6347cd
RANDOM SEED=703264762

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22489080 kB
Buffers:        332244 kB
Cached:        9819244 kB
SwapCached:          0 kB
Active:        6641976 kB
Inactive:      3573196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22489080 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5468 kB
Writeback:           0 kB
AnonPages:       63568 kB
Mapped:          15176 kB
Slab:           183796 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219364 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= 72324 MiB
End job on node101 at 2011-04-02 17:48:55