Trace number 3171860

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
MD5SUMdfb1a270a60c2005459af6275114712d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3171860-1301769644/watcher-3171860-1301769644 -o /tmp/evaluation-result-3171860-1301769644/solver-3171860-1301769644 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171860-1301769644.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: 7.46 7.94 7.88 4/187 21130
/proc/meminfo: memFree=21276224/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=11644 CPUtime=0 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4194304 340 0 0 0 0 0 0 0 23 0 1 0 288563046 11923456 278 33554432000 4194304 4263880 140734845737408 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 2911 278 240 17 0 84 0

[startup+0.0120329 s]
/proc/loadavg: 7.46 7.94 7.88 4/187 21130
/proc/meminfo: memFree=21276224/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=11776 CPUtime=0 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4194304 370 0 0 0 0 0 0 0 23 0 1 0 288563046 12058624 308 33554432000 4194304 4263880 140734845737408 18446744073709551615 47363865070873 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 2944 308 240 17 0 117 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11776

[startup+0.10103 s]
/proc/loadavg: 7.46 7.94 7.88 4/187 21130
/proc/meminfo: memFree=21276224/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=12960 CPUtime=0.09 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 665 0 0 0 9 0 0 0 23 0 1 0 288563046 13271040 603 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 3240 603 247 17 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12960

[startup+0.301471 s]
/proc/loadavg: 7.46 7.94 7.88 4/187 21130
/proc/meminfo: memFree=21276224/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=13480 CPUtime=0.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 805 0 0 0 29 0 0 0 25 0 1 0 288563046 13803520 743 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 3370 743 247 17 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13480

[startup+0.73658 s]
/proc/loadavg: 7.46 7.94 7.88 4/187 21130
/proc/meminfo: memFree=21276224/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=14396 CPUtime=0.74 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 1042 0 0 0 74 0 0 0 25 0 1 0 288563046 14741504 980 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 3599 980 247 17 0 772 0
Current children cumulated CPU time (s) 0.74
Current children cumulated vsize (KiB) 14396

[startup+3.23447 s]
/proc/loadavg: 7.46 7.94 7.88 6/188 21131
/proc/meminfo: memFree=21265012/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=16892 CPUtime=3.22 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 1660 0 0 0 322 0 0 0 25 0 1 0 288563046 17297408 1598 33554432000 4194304 4263880 140734845737408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 4223 1598 248 17 0 1396 0
Current children cumulated CPU time (s) 3.22
Current children cumulated vsize (KiB) 16892

[startup+3.30048 s]
/proc/loadavg: 7.46 7.94 7.88 6/188 21131
/proc/meminfo: memFree=21265012/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=16892 CPUtime=3.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 1660 0 0 0 329 0 0 0 25 0 1 0 288563046 17297408 1598 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 4223 1598 248 17 0 1396 0
Current children cumulated CPU time (s) 3.29
Current children cumulated vsize (KiB) 16892

[startup+6.30096 s]
/proc/loadavg: 7.35 7.91 7.87 5/188 21131
/proc/meminfo: memFree=21255636/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=18224 CPUtime=6.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 2007 0 0 0 629 0 0 0 25 0 1 0 288563046 18661376 1945 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 4556 1945 248 17 0 1729 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18224

[startup+12.7009 s]
/proc/loadavg: 7.08 7.84 7.85 5/188 21131
/proc/meminfo: memFree=21246880/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=20796 CPUtime=12.69 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 2716 0 0 0 1269 0 0 0 25 0 1 0 288563046 21295104 2549 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 5199 2549 248 17 0 2372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20796

[startup+25.5007 s]
/proc/loadavg: 6.40 7.65 7.79 5/188 21132
/proc/meminfo: memFree=21237488/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=23512 CPUtime=25.48 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 3479 0 0 0 2548 0 0 0 25 0 1 0 288563046 24076288 3226 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 5878 3226 248 17 0 3051 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23512

[startup+51.1002 s]
/proc/loadavg: 5.58 7.36 7.69 5/188 21132
/proc/meminfo: memFree=21224332/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=27928 CPUtime=51.08 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 4769 0 0 0 5108 0 0 0 25 0 1 0 288563046 28598272 4351 33554432000 4194304 4263880 140734845737408 18446744073709551615 4223072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 6982 4351 248 17 0 4155 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27928

[startup+102.3 s]
/proc/loadavg: 4.67 6.80 7.48 5/188 21134
/proc/meminfo: memFree=21203864/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=33552 CPUtime=102.27 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 6360 0 0 0 10227 0 0 0 25 0 1 0 288563046 34357248 5658 33554432000 4194304 4263880 140734845737408 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 8388 5658 248 17 0 5561 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33552

[startup+162.301 s]
/proc/loadavg: 4.34 6.35 7.28 5/188 21135
/proc/meminfo: memFree=21189476/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=36952 CPUtime=162.28 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 7300 0 0 0 16227 1 0 0 25 0 1 0 288563046 37838848 6510 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 9238 6510 248 17 0 6411 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 36952

[startup+222.301 s]
/proc/loadavg: 4.12 5.92 7.07 5/188 21137
/proc/meminfo: memFree=21176448/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=41836 CPUtime=222.28 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 8734 0 0 0 22226 2 0 0 25 0 1 0 288563046 42840064 7741 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 10459 7741 248 17 0 7632 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 41836

[startup+282.3 s]
/proc/loadavg: 4.11 5.58 6.88 5/188 21138
/proc/meminfo: memFree=21168628/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=43888 CPUtime=282.28 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 9225 0 0 0 28226 2 0 0 25 0 1 0 288563046 44941312 8232 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 10972 8232 248 17 0 8145 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 43888

[startup+342.301 s]
/proc/loadavg: 4.04 5.29 6.70 5/188 21140
/proc/meminfo: memFree=21160684/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=47084 CPUtime=342.28 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 10110 0 0 0 34226 2 0 0 25 0 1 0 288563046 48214016 9000 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 11771 9000 248 17 0 8944 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 47084

[startup+402.301 s]
/proc/loadavg: 4.01 5.05 6.53 5/188 21142
/proc/meminfo: memFree=21152112/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=51096 CPUtime=402.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 11118 0 0 0 40226 3 0 0 25 0 1 0 288563046 52322304 9879 33554432000 4194304 4263880 140734845737408 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 12774 9879 248 17 0 9947 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 51096

[startup+462.3 s]
/proc/loadavg: 4.00 4.86 6.37 5/188 21143
/proc/meminfo: memFree=21146648/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=52716 CPUtime=462.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 11523 0 0 0 46226 3 0 0 25 0 1 0 288563046 53981184 10284 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207825 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 13179 10284 248 17 0 10352 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 52716

[startup+522.301 s]
/proc/loadavg: 4.00 4.69 6.20 5/188 21145
/proc/meminfo: memFree=21139940/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=53612 CPUtime=522.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 11747 0 0 0 52226 3 0 0 25 0 1 0 288563046 54898688 10508 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 13403 10508 248 17 0 10576 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 53612

[startup+582.301 s]
/proc/loadavg: 4.05 4.59 6.08 5/188 21146
/proc/meminfo: memFree=21135220/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=56072 CPUtime=582.28 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 12500 0 0 0 58225 3 0 0 25 0 1 0 288563046 57417728 11120 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 14018 11120 248 17 0 11191 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 56072

[startup+642.306 s]
/proc/loadavg: 4.02 4.47 5.94 5/188 21148
/proc/meminfo: memFree=21128640/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=56612 CPUtime=642.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 12638 0 0 0 64226 3 0 0 25 0 1 0 288563046 57970688 11258 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 14153 11258 248 17 0 11326 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 56612

[startup+702.301 s]
/proc/loadavg: 4.00 4.39 5.82 5/188 21150
/proc/meminfo: memFree=21124284/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=57060 CPUtime=702.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 12752 0 0 0 70226 3 0 0 25 0 1 0 288563046 58429440 11372 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 14265 11372 248 17 0 11438 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 57060

[startup+762.301 s]
/proc/loadavg: 4.04 4.32 5.70 5/188 21151
/proc/meminfo: memFree=21118680/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=60428 CPUtime=762.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 13722 0 0 0 76226 3 0 0 25 0 1 0 288563046 61878272 12187 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 15107 12187 248 17 0 12280 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 60428

[startup+822.3 s]
/proc/loadavg: 4.01 4.27 5.60 5/188 21153
/proc/meminfo: memFree=21114332/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=61908 CPUtime=822.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 14095 0 0 0 82226 3 0 0 25 0 1 0 288563046 63393792 12560 33554432000 4194304 4263880 140734845737408 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 15477 12560 248 17 0 12650 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 61908

[startup+882.301 s]
/proc/loadavg: 4.03 4.23 5.49 5/188 21154
/proc/meminfo: memFree=21107628/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=62916 CPUtime=882.3 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 14347 0 0 0 88226 4 0 0 25 0 1 0 288563046 64425984 12812 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 15729 12812 248 17 0 12902 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 62916

[startup+942.301 s]
/proc/loadavg: 4.01 4.18 5.41 5/188 21156
/proc/meminfo: memFree=21105252/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=63784 CPUtime=942.3 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 14565 0 0 0 94226 4 0 0 25 0 1 0 288563046 65314816 13030 33554432000 4194304 4263880 140734845737408 18446744073709551615 4223008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 15946 13030 248 17 0 13119 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 63784

[startup+1002.3 s]
/proc/loadavg: 4.00 4.15 5.31 5/188 21158
/proc/meminfo: memFree=21100276/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=66576 CPUtime=1002.29 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 15422 0 0 0 100225 4 0 0 25 0 1 0 288563046 68173824 13716 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 16644 13716 248 17 0 13817 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 66576

[startup+1062.3 s]
/proc/loadavg: 4.00 4.12 5.23 5/188 21159
/proc/meminfo: memFree=21096548/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=66896 CPUtime=1062.3 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 15534 0 0 0 106226 4 0 0 25 0 1 0 288563046 68501504 13828 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 16724 13828 248 17 0 13897 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 66896

[startup+1122.3 s]
/proc/loadavg: 4.00 4.09 5.15 5/188 21161
/proc/meminfo: memFree=21093432/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=67472 CPUtime=1122.3 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 15646 0 0 0 112226 4 0 0 25 0 1 0 288563046 69091328 13940 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 16868 13940 248 17 0 14041 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 67472

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 5.07 5/188 21162
/proc/meminfo: memFree=21087472/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=67856 CPUtime=1182.3 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 15742 0 0 0 118226 4 0 0 25 0 1 0 288563046 69484544 14036 33554432000 4194304 4263880 140734845737408 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 16964 14036 248 17 0 14137 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 67856

[startup+1242.3 s]
/proc/loadavg: 4.07 4.07 5.01 5/188 21173
/proc/meminfo: memFree=21084152/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=68944 CPUtime=1242.3 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 16020 0 0 0 124226 4 0 0 25 0 1 0 288563046 70598656 14314 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 17236 14314 248 17 0 14409 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 68944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.06 4.94 2/183 21178
/proc/meminfo: memFree=21215864/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=70792 CPUtime=1300.02 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 16709 0 0 0 129997 5 0 0 25 0 1 0 288563046 72491008 14815 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 17698 14815 248 17 0 14871 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 70792

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.06 4.94 2/183 21178
/proc/meminfo: memFree=21215864/32951132 swapFree=67111528/67111528
[pid=21130] ppid=21128 vsize=70792 CPUtime=1300.02 cores=4,6
/proc/21130/stat : 21130 (umsat) R 21128 21130 21070 0 -1 4202496 16709 0 0 0 129997 5 0 0 25 0 1 0 288563046 72491008 14815 33554432000 4194304 4263880 140734845737408 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21130/statm: 17698 14815 248 17 0 14871 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 70792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.97
CPU system time (s): 0.054991
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 70792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16709
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= 1866

runsolver used 2.69759 second user time and 5.49316 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 20:40:44
IDJOB=3171860
IDBENCH=83078
IDSOLVER=1582
FILE ID=node128/3171860-1301769644
RUNJOBID= node128-1301769644-21089
PBS_JOBID= 12841175
Free space on /tmp= 71124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171860-1301769644/watcher-3171860-1301769644 -o /tmp/evaluation-result-3171860-1301769644/solver-3171860-1301769644 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171860-1301769644.cnf

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

MD5SUM BENCH= dfb1a270a60c2005459af6275114712d
RANDOM SEED=1111733811

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21276504 kB
Buffers:        346932 kB
Cached:       10981972 kB
SwapCached:          0 kB
Active:        7898608 kB
Inactive:      3497976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21276504 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9460 kB
Writeback:           4 kB
AnonPages:       67548 kB
Mapped:          15280 kB
Slab:           214832 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   253912 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71124 MiB
End job on node128 at 2011-04-02 21:02:26