Trace number 3171344

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) 1300.07 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S573815729-001-UNKNOWN.cnf
MD5SUM34a446d3b38e7b034208a35fa75247bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark172.11
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
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-3171344-1301755608/watcher-3171344-1301755608 -o /tmp/evaluation-result-3171344-1301755608/solver-3171344-1301755608 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171344-1301755608.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: 1.39 2.15 2.95 5/193 19065
/proc/meminfo: memFree=20952744/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=11644 CPUtime=0 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4194304 357 0 0 0 0 0 0 0 22 0 1 0 287158675 11923456 294 33554432000 4194304 4263880 140733723049760 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 2911 294 241 17 0 84 0

[startup+0.0225939 s]
/proc/loadavg: 1.39 2.15 2.95 5/193 19065
/proc/meminfo: memFree=20952744/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=11908 CPUtime=0.02 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4194304 405 0 0 0 2 0 0 0 22 0 1 0 287158675 12193792 342 33554432000 4194304 4263880 140733723049760 18446744073709551615 47255407027638 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 2977 342 241 17 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11908

[startup+0.10058 s]
/proc/loadavg: 1.39 2.15 2.95 5/193 19065
/proc/meminfo: memFree=20952744/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=12428 CPUtime=0.09 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4194304 613 0 0 0 9 0 0 0 22 0 1 0 287158675 12726272 501 33554432000 4194304 4263880 140733723049760 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 3107 501 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300543 s]
/proc/loadavg: 1.39 2.15 2.95 5/193 19065
/proc/meminfo: memFree=20952744/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=17344 CPUtime=0.29 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 2062 0 0 0 29 0 0 0 23 0 1 0 287158675 17760256 1706 33554432000 4194304 4263880 140733723049760 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 4336 1706 247 17 0 1509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17344

[startup+0.700469 s]
/proc/loadavg: 1.39 2.15 2.95 5/193 19065
/proc/meminfo: memFree=20952744/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=20780 CPUtime=0.69 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 2915 0 0 0 69 0 0 0 25 0 1 0 287158675 21278720 2559 33554432000 4194304 4263880 140733723049760 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 5195 2560 247 17 0 2368 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20780

[startup+1.50033 s]
/proc/loadavg: 1.39 2.15 2.95 6/194 19066
/proc/meminfo: memFree=20919424/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=27468 CPUtime=1.49 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 4573 0 0 0 149 0 0 0 25 0 1 0 287158675 28127232 4217 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 6867 4217 247 17 0 4040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27468

[startup+3.10103 s]
/proc/loadavg: 1.60 2.18 2.96 5/194 19066
/proc/meminfo: memFree=20891896/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=38736 CPUtime=3.09 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 7390 0 0 0 309 0 0 0 25 0 1 0 287158675 39665664 7034 33554432000 4194304 4263880 140733723049760 18446744073709551615 4224836 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 9684 7034 247 17 0 6857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38736

[startup+6.30043 s]
/proc/loadavg: 1.60 2.18 2.96 5/194 19066
/proc/meminfo: memFree=20835220/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=55220 CPUtime=6.29 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 11490 0 0 0 627 2 0 0 25 0 1 0 287158675 56545280 11134 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 13805 11134 247 17 0 10978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55220

[startup+12.7003 s]
/proc/loadavg: 1.97 2.24 2.97 5/194 19066
/proc/meminfo: memFree=20755496/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=79788 CPUtime=12.69 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 17640 0 0 0 1265 4 0 0 25 0 1 0 287158675 81702912 17284 33554432000 4194304 4263880 140733723049760 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 19947 17284 247 17 0 17120 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79788

[startup+25.5009 s]
/proc/loadavg: 2.36 2.31 2.99 5/194 19066
/proc/meminfo: memFree=20651856/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=111984 CPUtime=25.49 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 25630 0 0 0 2543 6 0 0 25 0 1 0 287158675 114671616 25274 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 27996 25275 247 17 0 25169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111984

[startup+51.1012 s]
/proc/loadavg: 2.92 2.44 3.01 5/194 19067
/proc/meminfo: memFree=20496784/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=161532 CPUtime=51.1 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 38067 0 0 0 5100 10 0 0 25 0 1 0 287158675 165408768 37454 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 40383 37454 247 17 0 37556 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 161532

[startup+102.307 s]
/proc/loadavg: 3.57 2.70 3.06 5/194 19068
/proc/meminfo: memFree=20398820/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=194636 CPUtime=102.3 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 46710 0 0 0 10217 13 0 0 25 0 1 0 287158675 199307264 45784 33554432000 4194304 4263880 140733723049760 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 48659 45784 247 17 0 45832 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 194636

[startup+162.301 s]
/proc/loadavg: 3.87 2.93 3.12 5/194 19070
/proc/meminfo: memFree=20313612/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=194892 CPUtime=162.29 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 46749 0 0 0 16216 13 0 0 25 0 1 0 287158675 199569408 45823 33554432000 4194304 4263880 140733723049760 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 48723 45823 247 17 0 45896 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 194892

[startup+222.3 s]
/proc/loadavg: 3.95 3.14 3.18 5/194 19071
/proc/meminfo: memFree=20226292/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=243332 CPUtime=222.3 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 58851 0 0 0 22211 19 0 0 25 0 1 0 287158675 249171968 57925 33554432000 4194304 4263880 140733723049760 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 60833 57925 247 17 0 58006 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 243332

[startup+282.3 s]
/proc/loadavg: 4.02 3.30 3.23 5/194 19073
/proc/meminfo: memFree=20120620/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=295536 CPUtime=282.3 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 71897 0 0 0 28205 25 0 0 25 0 1 0 287158675 302628864 70971 33554432000 4194304 4263880 140733723049760 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 73884 70971 247 17 0 71057 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 295536

[startup+342.3 s]
/proc/loadavg: 4.07 3.45 3.28 5/194 19075
/proc/meminfo: memFree=20042740/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=329612 CPUtime=342.3 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 80920 0 0 0 34201 29 0 0 25 0 1 0 287158675 337522688 79491 33554432000 4194304 4263880 140733723049760 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 82403 79491 247 17 0 79576 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 329612

[startup+402.301 s]
/proc/loadavg: 4.11 3.57 3.33 5/194 19076
/proc/meminfo: memFree=19948856/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=329612 CPUtime=402.3 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 80922 0 0 0 40201 29 0 0 25 0 1 0 287158675 337522688 79493 33554432000 4194304 4263880 140733723049760 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 82403 79493 247 17 0 79576 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 329612

[startup+462.301 s]
/proc/loadavg: 4.10 3.66 3.38 5/194 19078
/proc/meminfo: memFree=19891308/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=329748 CPUtime=462.3 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 80964 0 0 0 46201 29 0 0 25 0 1 0 287158675 337661952 79535 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 82437 79535 247 17 0 79610 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 329748

[startup+522.301 s]
/proc/loadavg: 4.08 3.73 3.42 5/194 19079
/proc/meminfo: memFree=19867608/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=330004 CPUtime=522.3 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 81000 0 0 0 52201 29 0 0 25 0 1 0 287158675 337924096 79571 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 82501 79571 247 17 0 79674 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 330004

[startup+582.301 s]
/proc/loadavg: 4.09 3.80 3.46 5/194 19081
/proc/meminfo: memFree=19867472/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=330004 CPUtime=582.31 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 81001 0 0 0 58202 29 0 0 25 0 1 0 287158675 337924096 79572 33554432000 4194304 4263880 140733723049760 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 82501 79572 247 17 0 79674 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 330004

[startup+642.301 s]
/proc/loadavg: 4.07 3.85 3.49 5/194 19083
/proc/meminfo: memFree=19865840/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=331028 CPUtime=642.31 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 81170 0 0 0 64202 29 0 0 25 0 1 0 287158675 338972672 79741 33554432000 4194304 4263880 140733723049760 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 82757 79741 247 17 0 79930 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 331028

[startup+702.301 s]
/proc/loadavg: 4.10 3.89 3.53 5/194 19084
/proc/meminfo: memFree=19837056/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=351488 CPUtime=702.31 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 86312 0 0 0 70198 33 0 0 25 0 1 0 287158675 359923712 84370 33554432000 4194304 4263880 140733723049760 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 87872 84370 247 17 0 85045 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 351488

[startup+762.306 s]
/proc/loadavg: 4.08 3.92 3.56 5/194 19086
/proc/meminfo: memFree=19803684/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=383476 CPUtime=762.32 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 94279 0 0 0 76195 37 0 0 25 0 1 0 287158675 392679424 92337 33554432000 4194304 4263880 140733723049760 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 95869 92337 247 17 0 93042 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 383476

[startup+822.3 s]
/proc/loadavg: 4.34 4.01 3.61 5/194 19087
/proc/meminfo: memFree=19758160/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=412504 CPUtime=822.32 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 101482 0 0 0 82192 40 0 0 25 0 1 0 287158675 422404096 99540 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 103126 99540 247 17 0 100299 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 412504

[startup+882.3 s]
/proc/loadavg: 4.16 4.02 3.64 5/194 19098
/proc/meminfo: memFree=19661016/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=437728 CPUtime=882.32 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 107776 0 0 0 88188 44 0 0 25 0 1 0 287158675 448233472 105834 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 109432 105834 247 17 0 106605 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 437728

[startup+942.301 s]
/proc/loadavg: 4.20 4.04 3.67 5/194 19100
/proc/meminfo: memFree=19589812/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=451648 CPUtime=942.32 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 111922 0 0 0 94186 46 0 0 25 0 1 0 287158675 462487552 109310 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 112912 109310 247 17 0 110085 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 451648

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 3.68 5/194 19101
/proc/meminfo: memFree=19525692/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=452224 CPUtime=1002.32 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 111999 0 0 0 100186 46 0 0 25 0 1 0 287158675 463077376 109387 33554432000 4194304 4263880 140733723049760 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 113056 109387 247 17 0 110229 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 452224

[startup+1062.3 s]
/proc/loadavg: 4.10 4.04 3.71 5/194 19106
/proc/meminfo: memFree=19476048/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=452480 CPUtime=1062.32 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 112043 0 0 0 106186 46 0 0 25 0 1 0 287158675 463339520 109431 33554432000 4194304 4263880 140733723049760 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 113120 109431 247 17 0 110293 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 452480

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 3.73 5/194 19107
/proc/meminfo: memFree=19464892/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=452992 CPUtime=1122.32 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 112139 0 0 0 112186 46 0 0 25 0 1 0 287158675 463863808 109527 33554432000 4194304 4263880 140733723049760 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 113248 109527 247 17 0 110421 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 452992

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.74 5/194 19109
/proc/meminfo: memFree=19464748/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=452992 CPUtime=1182.32 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 112162 0 0 0 118186 46 0 0 25 0 1 0 287158675 463863808 109550 33554432000 4194304 4263880 140733723049760 18446744073709551615 4205738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 113248 109550 247 17 0 110421 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 452992

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.75 5/194 19111
/proc/meminfo: memFree=19464116/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=452992 CPUtime=1242.33 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 112165 0 0 0 124187 46 0 0 25 0 1 0 287158675 463863808 109553 33554432000 4194304 4263880 140733723049760 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 113248 109553 247 17 0 110421 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 452992



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.76 2/189 19115
/proc/meminfo: memFree=20518876/32951124 swapFree=67111528/67111528
[pid=19065] ppid=19063 vsize=453248 CPUtime=1300.03 cores=1,3
/proc/19065/stat : 19065 (umsat) R 19063 19065 17826 0 -1 4202496 112215 0 0 0 129957 46 0 0 25 0 1 0 287158675 464125952 109603 33554432000 4194304 4263880 140733723049760 18446744073709551615 255376957459 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19065/statm: 113312 109603 247 17 0 110485 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 453248

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): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.58
CPU system time (s): 0.486925
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 454328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.58
system time used= 0.486925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112215
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= 15990

runsolver used 2.03969 second user time and 5.06323 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 16:46:48
IDJOB=3171344
IDBENCH=82562
IDSOLVER=1582
FILE ID=node135/3171344-1301755608
RUNJOBID= node135-1301755608-19025
PBS_JOBID= 12841002
Free space on /tmp= 71872 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S573815729-001-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171344-1301755608/watcher-3171344-1301755608 -o /tmp/evaluation-result-3171344-1301755608/solver-3171344-1301755608 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171344-1301755608.cnf

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

MD5SUM BENCH= 34a446d3b38e7b034208a35fa75247bf
RANDOM SEED=649040966

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20952776 kB
Buffers:        374348 kB
Cached:       11268524 kB
SwapCached:          0 kB
Active:        7967852 kB
Inactive:      3749328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20952776 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11288 kB
Writeback:           0 kB
AnonPages:       73624 kB
Mapped:          15012 kB
Slab:           218048 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   262556 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71876 MiB
End job on node135 at 2011-04-02 17:08:30