Trace number 3171373

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-S72547786-008-UNKNOWN.cnf
MD5SUM811f95ba5a9b338808c76dfc6ace0a83
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.1901
Satisfiable
(Un)Satisfiability was proved
Number of variables4999
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-3171373-1301755830/watcher-3171373-1301755830 -o /tmp/evaluation-result-3171373-1301755830/solver-3171373-1301755830 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171373-1301755830.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: 0.95 1.78 2.82 3/178 8164
/proc/meminfo: memFree=22552044/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=11644 CPUtime=0 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4194304 354 0 0 0 0 0 0 0 22 0 1 0 287183363 11923456 292 33554432000 4194304 4263880 140733739083456 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 2911 292 240 17 0 84 0

[startup+0.0263751 s]
/proc/loadavg: 0.95 1.78 2.82 3/178 8164
/proc/meminfo: memFree=22552044/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=12104 CPUtime=0.02 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4194304 455 0 0 0 2 0 0 0 22 0 1 0 287183363 12394496 393 33554432000 4194304 4263880 140733739083456 18446744073709551615 253640514556 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 3026 393 241 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.100363 s]
/proc/loadavg: 0.95 1.78 2.82 3/178 8164
/proc/meminfo: memFree=22552044/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=13340 CPUtime=0.09 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4194304 857 0 0 0 9 0 0 0 22 0 1 0 287183363 13660160 649 33554432000 4194304 4263880 140733739083456 18446744073709551615 47484516663745 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 3335 649 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300337 s]
/proc/loadavg: 0.95 1.78 2.82 3/178 8164
/proc/meminfo: memFree=22552044/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=16116 CPUtime=0.29 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 1684 0 0 0 29 0 0 0 23 0 1 0 287183363 16502784 1352 33554432000 4194304 4263880 140733739083456 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 4029 1352 247 17 0 1202 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16116

[startup+0.70027 s]
/proc/loadavg: 0.95 1.78 2.82 3/178 8164
/proc/meminfo: memFree=22552044/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=18228 CPUtime=0.69 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 2216 0 0 0 69 0 0 0 25 0 1 0 287183363 18665472 1884 33554432000 4194304 4263880 140733739083456 18446744073709551615 4223072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 4557 1884 247 17 0 1730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18228

[startup+1.50111 s]
/proc/loadavg: 1.19 1.82 2.83 5/190 8186
/proc/meminfo: memFree=22497656/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=22188 CPUtime=1.49 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 3210 0 0 0 149 0 0 0 25 0 1 0 287183363 22720512 2878 33554432000 4194304 4263880 140733739083456 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 5547 2878 247 17 0 2720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22188

[startup+3.10083 s]
/proc/loadavg: 1.19 1.82 2.83 6/190 8186
/proc/meminfo: memFree=22480668/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=29524 CPUtime=3.09 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 5048 0 0 0 308 1 0 0 25 0 1 0 287183363 30232576 4716 33554432000 4194304 4263880 140733739083456 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 7381 4716 247 17 0 4554 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29524

[startup+6.30024 s]
/proc/loadavg: 1.50 1.87 2.84 6/190 8186
/proc/meminfo: memFree=22440988/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=42192 CPUtime=6.29 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 8214 0 0 0 627 2 0 0 25 0 1 0 287183363 43204608 7882 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205841 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 10548 7882 247 17 0 7721 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42192

[startup+12.7011 s]
/proc/loadavg: 1.70 1.91 2.84 5/190 8186
/proc/meminfo: memFree=22377852/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=62668 CPUtime=12.69 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 13295 0 0 0 1266 3 0 0 25 0 1 0 287183363 64172032 12963 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 15667 12963 247 17 0 12840 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62668

[startup+25.5007 s]
/proc/loadavg: 2.21 2.01 2.86 6/190 8187
/proc/meminfo: memFree=22295288/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=98168 CPUtime=25.49 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 22085 0 0 0 2543 6 0 0 25 0 1 0 287183363 100524032 21753 33554432000 4194304 4263880 140733739083456 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 24542 21753 247 17 0 21715 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98168

[startup+51.1011 s]
/proc/loadavg: 2.82 2.17 2.89 6/190 8187
/proc/meminfo: memFree=22147964/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=146756 CPUtime=51.09 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 34281 0 0 0 5099 10 0 0 25 0 1 0 287183363 150278144 33949 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 36689 33949 247 17 0 33862 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146756

[startup+102.307 s]
/proc/loadavg: 3.48 2.45 2.95 6/190 8189
/proc/meminfo: memFree=21985624/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=153628 CPUtime=102.3 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 36240 0 0 0 10219 11 0 0 25 0 1 0 287183363 157315072 35691 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 38407 35691 247 17 0 35580 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 153628

[startup+162.301 s]
/proc/loadavg: 3.84 2.74 3.02 6/190 8190
/proc/meminfo: memFree=21781744/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=189616 CPUtime=162.29 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 45255 0 0 0 16216 13 0 0 25 0 1 0 287183363 194166784 44449 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 47404 44449 247 17 0 44577 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 189616

[startup+222.301 s]
/proc/loadavg: 3.94 2.97 3.07 6/190 8192
/proc/meminfo: memFree=21601672/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=247780 CPUtime=222.29 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 60221 0 0 0 22210 19 0 0 25 0 1 0 287183363 253726720 59065 33554432000 4194304 4263880 140733739083456 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 61945 59065 247 17 0 59118 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 247780

[startup+282.301 s]
/proc/loadavg: 3.98 3.15 3.13 6/190 8193
/proc/meminfo: memFree=21464256/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=247780 CPUtime=282.3 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 60221 0 0 0 28211 19 0 0 25 0 1 0 287183363 253726720 59065 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 61945 59065 247 17 0 59118 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 247780

[startup+342.3 s]
/proc/loadavg: 3.99 3.31 3.18 6/190 8195
/proc/meminfo: memFree=21342472/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=247780 CPUtime=342.3 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 60222 0 0 0 34211 19 0 0 25 0 1 0 287183363 253726720 59066 33554432000 4194304 4263880 140733739083456 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 61945 59066 247 17 0 59118 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 247780

[startup+402.3 s]
/proc/loadavg: 3.99 3.43 3.23 6/190 8197
/proc/meminfo: memFree=21214244/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=252532 CPUtime=402.3 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 61400 0 0 0 40210 20 0 0 25 0 1 0 287183363 258592768 60244 33554432000 4194304 4263880 140733739083456 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 63133 60244 247 17 0 60306 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 252532

[startup+462.3 s]
/proc/loadavg: 3.99 3.53 3.28 6/190 8198
/proc/meminfo: memFree=21047944/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=303956 CPUtime=462.3 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 74261 0 0 0 46206 24 0 0 25 0 1 0 287183363 311250944 73105 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 75989 73105 247 17 0 73162 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 303956

[startup+522.301 s]
/proc/loadavg: 4.05 3.63 3.32 6/190 8200
/proc/meminfo: memFree=20932728/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=333780 CPUtime=522.3 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 81721 0 0 0 52203 27 0 0 25 0 1 0 287183363 341790720 80565 33554432000 4194304 4263880 140733739083456 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 83445 80565 248 17 0 80618 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 333780

[startup+582.301 s]
/proc/loadavg: 4.02 3.69 3.36 6/190 8201
/proc/meminfo: memFree=20845284/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=350016 CPUtime=582.3 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 86266 0 0 0 58201 29 0 0 25 0 1 0 287183363 358416384 84645 33554432000 4194304 4263880 140733739083456 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 87504 84645 248 17 0 84677 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 350016

[startup+642.301 s]
/proc/loadavg: 4.00 3.75 3.40 6/190 8212
/proc/meminfo: memFree=20757720/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=350016 CPUtime=642.31 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 86266 0 0 0 64201 30 0 0 25 0 1 0 287183363 358416384 84645 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 87504 84645 248 17 0 84677 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 350016

[startup+702.301 s]
/proc/loadavg: 4.05 3.81 3.44 6/190 8214
/proc/meminfo: memFree=20684808/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=350016 CPUtime=702.31 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 86266 0 0 0 70201 30 0 0 25 0 1 0 287183363 358416384 84645 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 87504 84645 248 17 0 84677 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 350016

[startup+762.307 s]
/proc/loadavg: 4.02 3.84 3.47 6/190 8215
/proc/meminfo: memFree=20603568/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=350016 CPUtime=762.31 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 86266 0 0 0 76201 30 0 0 25 0 1 0 287183363 358416384 84645 33554432000 4194304 4263880 140733739083456 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 87504 84645 248 17 0 84677 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 350016

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.50 6/190 8220
/proc/meminfo: memFree=20526484/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=350256 CPUtime=822.31 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 86305 0 0 0 82201 30 0 0 25 0 1 0 287183363 358662144 84684 33554432000 4194304 4263880 140733739083456 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 87564 84684 248 17 0 84737 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 350256

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.53 5/190 8221
/proc/meminfo: memFree=20459204/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=350512 CPUtime=882.31 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 86368 0 0 0 88201 30 0 0 25 0 1 0 287183363 358924288 84747 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 87628 84747 248 17 0 84801 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 350512

[startup+942.3 s]
/proc/loadavg: 4.00 3.90 3.56 6/190 8223
/proc/meminfo: memFree=20403636/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=350896 CPUtime=942.31 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 86416 0 0 0 94201 30 0 0 25 0 1 0 287183363 359317504 84795 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 87724 84795 248 17 0 84897 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 350896

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.58 6/190 8225
/proc/meminfo: memFree=20340876/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=371820 CPUtime=1002.32 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 91584 0 0 0 100199 33 0 0 25 0 1 0 287183363 380743680 89963 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 92955 89963 248 17 0 90128 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 371820

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.60 6/190 8226
/proc/meminfo: memFree=20261000/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=405644 CPUtime=1062.32 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 100038 0 0 0 106196 36 0 0 25 0 1 0 287183363 415379456 97904 33554432000 4194304 4263880 140733739083456 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 101411 97904 248 17 0 98584 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 405644

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.63 6/190 8228
/proc/meminfo: memFree=20134012/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=441260 CPUtime=1122.32 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 108936 0 0 0 112192 40 0 0 25 0 1 0 287183363 451850240 106802 33554432000 4194304 4263880 140733739083456 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 110315 106802 248 17 0 107488 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 441260

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.65 6/190 8229
/proc/meminfo: memFree=20050404/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=460100 CPUtime=1182.32 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 114276 0 0 0 118191 41 0 0 25 0 1 0 287183363 471142400 111523 33554432000 4194304 4263880 140733739083456 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 115025 111523 248 17 0 112198 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 460100

[startup+1242.3 s]
/proc/loadavg: 4.07 3.97 3.67 6/190 8231
/proc/meminfo: memFree=19986152/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=460100 CPUtime=1242.32 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 114277 0 0 0 124190 42 0 0 25 0 1 0 287183363 471142400 111524 33554432000 4194304 4263880 140733739083456 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 115025 111524 248 17 0 112198 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 460100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.97 3.69 6/190 8233
/proc/meminfo: memFree=19933812/32951124 swapFree=67111528/67111528
[pid=8162] ppid=8160 vsize=460100 CPUtime=1300.03 cores=0,2
/proc/8162/stat : 8162 (umsat) R 8160 8162 6507 0 -1 4202496 114280 0 0 0 129961 42 0 0 25 0 1 0 287183363 471142400 111527 33554432000 4194304 4263880 140733739083456 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8162/statm: 115025 111527 248 17 0 112198 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 460100

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): 1299.61
CPU system time (s): 0.446932
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 460100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.446932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114280
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= 47
involuntary context switches= 2518

runsolver used 2.12668 second user time and 4.89026 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 16:50:30
IDJOB=3171373
IDBENCH=82591
IDSOLVER=1582
FILE ID=node106/3171373-1301755830
RUNJOBID= node106-1301755830-8143
PBS_JOBID= 12841030
Free space on /tmp= 71520 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S72547786-008-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171373-1301755830/watcher-3171373-1301755830 -o /tmp/evaluation-result-3171373-1301755830/solver-3171373-1301755830 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171373-1301755830.cnf

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

MD5SUM BENCH= 811f95ba5a9b338808c76dfc6ace0a83
RANDOM SEED=1850314060

node106.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	: 5226.20
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22552224 kB
Buffers:        339100 kB
Cached:        9735276 kB
SwapCached:          0 kB
Active:        6714632 kB
Inactive:      3421864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22552224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5564 kB
Writeback:           0 kB
AnonPages:       61392 kB
Mapped:          14608 kB
Slab:           199444 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192308 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= 71508 MiB
End job on node106 at 2011-04-02 17:12:12