Trace number 3371515

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
Lingeling 587f (fixed)? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_512.cnf
MD5SUMc1f047ec179094963b21d7b90509d2b9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables510
Number of clauses4492
Sum of the clauses size17968
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44492
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3371515-1305434694/watcher-3371515-1305434694 -o /tmp/evaluation-result-3371515-1305434694/solver-3371515-1305434694 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371515-1305434694.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: 7.37 7.91 7.86 4/303 14550
/proc/meminfo: memFree=16665640/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=6976 CPUtime=0 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 339 0 0 0 0 0 0 0 25 0 1 0 655072151 7143424 281 33554432000 4194304 4409284 140733522340960 18446744073709551615 4272035 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 1744 281 125 53 0 167 0

[startup+0.110356 s]
/proc/loadavg: 7.37 7.91 7.86 4/303 14550
/proc/meminfo: memFree=16665640/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=7416 CPUtime=0.1 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 479 0 0 0 10 0 0 0 25 0 1 0 655072151 7593984 396 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 1854 396 139 53 0 277 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7416

[startup+0.200341 s]
/proc/loadavg: 7.37 7.91 7.86 4/303 14550
/proc/meminfo: memFree=16665640/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=7732 CPUtime=0.19 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 657 0 0 0 18 1 0 0 25 0 1 0 655072151 7917568 484 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 1933 484 139 53 0 356 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7732

[startup+0.300324 s]
/proc/loadavg: 7.37 7.91 7.86 4/303 14550
/proc/meminfo: memFree=16665640/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=7820 CPUtime=0.29 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 815 0 0 0 28 1 0 0 25 0 1 0 655072151 8007680 506 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 1955 506 139 53 0 378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.700264 s]
/proc/loadavg: 7.37 7.91 7.86 4/303 14550
/proc/meminfo: memFree=16665640/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=8236 CPUtime=0.69 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 1567 0 0 0 66 3 0 0 25 0 1 0 655072151 8433664 610 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 2059 610 139 53 0 482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8236

[startup+1.50011 s]
/proc/loadavg: 7.37 7.91 7.86 5/304 14551
/proc/meminfo: memFree=16651888/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=9192 CPUtime=1.49 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 3341 0 0 0 143 6 0 0 25 0 1 0 655072151 9412608 832 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 2298 832 139 53 0 721 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9192

[startup+3.10084 s]
/proc/loadavg: 7.37 7.91 7.86 5/304 14551
/proc/meminfo: memFree=16638372/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=11212 CPUtime=3.09 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 6098 0 0 0 297 12 0 0 25 0 1 0 655072151 11481088 1345 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 2803 1345 139 53 0 1226 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11212

[startup+6.30025 s]
/proc/loadavg: 7.10 7.85 7.84 5/304 14551
/proc/meminfo: memFree=16637364/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=13624 CPUtime=6.29 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 10206 0 0 0 609 20 0 0 25 0 1 0 655072151 13950976 1951 33554432000 4194304 4409284 140733522340960 18446744073709551615 4360192 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 3406 1951 139 53 0 1829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13624

[startup+12.7001 s]
/proc/loadavg: 6.85 7.78 7.81 5/304 14552
/proc/meminfo: memFree=16623356/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=16200 CPUtime=12.69 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 16169 0 0 0 1235 34 0 0 25 0 1 0 655072151 16588800 2583 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 4050 2583 139 53 0 2473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16200

[startup+25.5008 s]
/proc/loadavg: 6.22 7.60 7.75 5/304 14579
/proc/meminfo: memFree=16629468/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=15272 CPUtime=25.49 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 28022 0 0 0 2493 56 0 0 25 0 1 0 655072151 15638528 2363 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 3818 2363 139 53 0 2241 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15272

[startup+51.1003 s]
/proc/loadavg: 5.62 7.34 7.66 5/304 14580
/proc/meminfo: memFree=16606608/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=16692 CPUtime=51.1 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 47259 0 0 0 5019 91 0 0 25 0 1 0 655072151 17092608 2710 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 4173 2710 139 53 0 2596 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16692

[startup+102.301 s]
/proc/loadavg: 4.75 6.84 7.47 5/304 14581
/proc/meminfo: memFree=16545792/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=28776 CPUtime=102.3 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 82664 0 0 0 10068 162 0 0 25 0 1 0 655072151 29466624 5713 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 7194 5713 139 53 0 5617 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28776

[startup+162.301 s]
/proc/loadavg: 4.33 6.33 7.26 5/304 14583
/proc/meminfo: memFree=16526784/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=29756 CPUtime=162.29 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 114123 0 0 0 15994 235 0 0 25 0 1 0 655072151 30470144 5958 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358485 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 7439 5958 139 53 0 5862 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29756

[startup+222.311 s]
/proc/loadavg: 4.19 5.92 7.06 5/304 14584
/proc/meminfo: memFree=16512856/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=29776 CPUtime=222.3 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 142081 0 0 0 21933 297 0 0 25 0 1 0 655072151 30490624 5963 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 7444 5963 139 53 0 5867 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29776

[startup+282.3 s]
/proc/loadavg: 4.07 5.57 6.86 5/304 14586
/proc/meminfo: memFree=16521996/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=35556 CPUtime=282.29 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 166352 0 0 0 27880 349 0 0 25 0 1 0 655072151 36409344 7408 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 8889 7408 139 53 0 7312 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35556

[startup+342.3 s]
/proc/loadavg: 4.02 5.28 6.68 5/304 14587
/proc/meminfo: memFree=16481656/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=39648 CPUtime=342.3 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 190509 0 0 0 33827 403 0 0 25 0 1 0 655072151 40599552 8431 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358850 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 9912 8431 139 53 0 8335 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39648

[startup+402.301 s]
/proc/loadavg: 4.01 5.04 6.51 5/304 14589
/proc/meminfo: memFree=16454468/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=43632 CPUtime=402.3 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 207295 0 0 0 39780 450 0 0 25 0 1 0 655072151 44679168 9434 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 10908 9434 139 53 0 9331 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43632

[startup+462.3 s]
/proc/loadavg: 4.00 4.85 6.35 5/304 14591
/proc/meminfo: memFree=16482824/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=36616 CPUtime=462.3 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 230546 0 0 0 45736 494 0 0 25 0 1 0 655072151 37494784 7673 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 9154 7673 139 53 0 7577 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36616

[startup+522.3 s]
/proc/loadavg: 4.00 4.69 6.20 5/304 14592
/proc/meminfo: memFree=16449812/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=43816 CPUtime=522.3 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 254068 0 0 0 51689 541 0 0 25 0 1 0 655072151 44867584 9473 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358653 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 10954 9473 139 53 0 9377 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43816

[startup+582.301 s]
/proc/loadavg: 4.00 4.56 6.06 5/304 14594
/proc/meminfo: memFree=16438488/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=41640 CPUtime=582.31 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 270173 0 0 0 57649 582 0 0 25 0 1 0 655072151 42639360 8933 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 10410 8933 139 53 0 8833 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 41640

[startup+642.301 s]
/proc/loadavg: 4.12 4.49 5.94 5/304 14595
/proc/meminfo: memFree=16291260/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=49136 CPUtime=642.31 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 283521 0 0 0 63613 618 0 0 25 0 1 0 655072151 50315264 10831 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358527 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 12284 10831 139 53 0 10707 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 49136

[startup+702.3 s]
/proc/loadavg: 4.12 4.42 5.82 5/304 14597
/proc/meminfo: memFree=16479936/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=42964 CPUtime=702.31 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 303009 0 0 0 69573 658 0 0 25 0 1 0 655072151 43995136 9273 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 10741 9273 139 53 0 9164 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 42964

[startup+762.301 s]
/proc/loadavg: 4.04 4.34 5.70 5/304 14599
/proc/meminfo: memFree=16403268/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=65432 CPUtime=762.32 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 322749 0 0 0 75540 692 0 0 25 0 1 0 655072151 67002368 14905 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 16358 14905 139 53 0 14781 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 65432

[startup+822.301 s]
/proc/loadavg: 4.05 4.29 5.60 5/304 14600
/proc/meminfo: memFree=16372472/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=68060 CPUtime=822.31 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 339118 0 0 0 81508 723 0 0 25 0 1 0 655072151 69693440 15553 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 17015 15553 139 53 0 15438 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 68060

[startup+882.311 s]
/proc/loadavg: 4.02 4.23 5.50 6/304 14602
/proc/meminfo: memFree=16391036/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=68736 CPUtime=882.33 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 355363 0 0 0 87474 759 0 0 25 0 1 0 655072151 70385664 15733 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 17184 15733 139 53 0 15607 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 68736

[startup+942.301 s]
/proc/loadavg: 4.00 4.19 5.40 5/304 14603
/proc/meminfo: memFree=16412944/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=51180 CPUtime=942.31 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 367850 0 0 0 93440 791 0 0 25 0 1 0 655072151 52408320 11314 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 12795 11314 139 53 0 11218 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 51180

[startup+1002.3 s]
/proc/loadavg: 4.00 4.15 5.31 5/304 14614
/proc/meminfo: memFree=16400364/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=49336 CPUtime=1002.32 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 382163 0 0 0 99403 829 0 0 25 0 1 0 655072151 50520064 10870 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 12334 10870 139 53 0 10757 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 49336

[startup+1062.3 s]
/proc/loadavg: 4.00 4.12 5.22 5/304 14616
/proc/meminfo: memFree=16418548/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=49388 CPUtime=1062.32 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 398492 0 0 0 105366 866 0 0 25 0 1 0 655072151 50573312 10866 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 12347 10866 139 53 0 10770 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 49388

[startup+1122.3 s]
/proc/loadavg: 4.00 4.10 5.14 5/304 14620
/proc/meminfo: memFree=16374236/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=65076 CPUtime=1122.32 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 418549 0 0 0 111333 899 0 0 25 0 1 0 655072151 66637824 14789 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358613 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 16269 14789 139 53 0 14692 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 65076

[startup+1182.3 s]
/proc/loadavg: 4.07 4.09 5.08 5/304 14622
/proc/meminfo: memFree=16365308/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=44748 CPUtime=1182.32 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 432336 0 0 0 117302 930 0 0 25 0 1 0 655072151 45821952 9721 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 11187 9721 139 53 0 9610 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 44748

[startup+1242.3 s]
/proc/loadavg: 4.06 4.09 5.01 5/304 14623
/proc/meminfo: memFree=16373944/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=60724 CPUtime=1242.33 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 444114 0 0 0 123273 960 0 0 25 0 1 0 655072151 62181376 13715 33554432000 4194304 4409284 140733522340960 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 15181 13715 139 53 0 13604 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 60724



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.08 4.95 3/300 14627
/proc/meminfo: memFree=16557812/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=44768 CPUtime=1300.03 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 454895 0 0 0 129015 988 0 0 25 0 1 0 655072151 45842432 9711 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 11192 9711 139 53 0 9615 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 44768

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: 4.06 4.08 4.95 3/300 14627
/proc/meminfo: memFree=16557812/32951124 swapFree=52307768/67111528
[pid=14550] ppid=14548 vsize=44768 CPUtime=1300.03 cores=1,3
/proc/14550/stat : 14550 (lingeling) R 14548 14550 14463 0 -1 4202496 454895 0 0 0 129015 988 0 0 25 0 1 0 655072151 45842432 9711 33554432000 4194304 4409284 140733522340960 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14550/statm: 11192 9711 139 53 0 9615 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 44768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1290.16
CPU system time (s): 9.8855
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 80960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1290.16
system time used= 9.8855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 454895
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= 3
involuntary context switches= 14844

runsolver used 3.41648 second user time and 8.41272 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-15 06:44:54
IDJOB=3371515
IDBENCH=83247
IDSOLVER=1849
FILE ID=node101/3371515-1305434694
RUNJOBID= node101-1305434693-14483
PBS_JOBID= 13324697
Free space on /tmp= 73752 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_512.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371515-1305434694/watcher-3371515-1305434694 -o /tmp/evaluation-result-3371515-1305434694/solver-3371515-1305434694 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371515-1305434694.cnf

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

MD5SUM BENCH= c1f047ec179094963b21d7b90509d2b9
RANDOM SEED=1369908264

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:      16665780 kB
Buffers:        330760 kB
Cached:        5989328 kB
SwapCached:      14848 kB
Active:       10884912 kB
Inactive:      5120548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16665780 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:            8164 kB
Writeback:           0 kB
AnonPages:     9682360 kB
Mapped:          15524 kB
Slab:           152052 kB
PageTables:      62888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 42077092 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= 73756 MiB
End job on node101 at 2011-05-15 07:06:36