Trace number 3280342

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
SApperloT2010 2011-03-04? (TO) 1300.07 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1033.89
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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: 935)

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-3280342-1303749443/watcher-3280342-1303749443 -o /tmp/evaluation-result-3280342-1303749443/solver-3280342-1303749443 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3280342-1303749443.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: 1.56 2.15 2.71 5/184 8613
/proc/meminfo: memFree=21069056/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=26356 CPUtime=0 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 2756 0 0 0 0 0 0 0 21 0 1 0 486544199 26988544 2696 33554432000 4194304 4395502 140734844268384 18446744073709551615 4332374 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 6589 2696 245 50 0 3729 0

[startup+0.102229 s]
/proc/loadavg: 1.56 2.15 2.71 5/184 8613
/proc/meminfo: memFree=21069056/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=66376 CPUtime=0.09 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 11708 0 0 0 8 1 0 0 21 0 1 0 486544199 67969024 11648 33554432000 4194304 4395502 140734844268384 18446744073709551615 237278540485 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 16594 11649 249 50 0 13734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66376

[startup+0.201157 s]
/proc/loadavg: 1.56 2.15 2.71 5/184 8613
/proc/meminfo: memFree=21069056/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=76012 CPUtime=0.19 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 14101 0 0 0 18 1 0 0 22 0 1 0 486544199 77836288 14041 33554432000 4194304 4395502 140734844268384 18446744073709551615 237278540485 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 19003 14042 249 50 0 16143 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 76012

[startup+0.301149 s]
/proc/loadavg: 1.56 2.15 2.71 5/184 8613
/proc/meminfo: memFree=21069056/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=86044 CPUtime=0.29 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 16612 0 0 0 27 2 0 0 22 0 1 0 486544199 88109056 16552 33554432000 4194304 4395502 140734844268384 18446744073709551615 237278540485 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 21511 16553 249 50 0 18651 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86044

[startup+0.701066 s]
/proc/loadavg: 1.56 2.15 2.71 5/184 8613
/proc/meminfo: memFree=21069056/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=156688 CPUtime=0.69 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 34376 0 0 0 65 4 0 0 24 0 1 0 486544199 160448512 27323 33554432000 4194304 4395502 140734844268384 18446744073709551615 237278538042 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 39172 27323 250 50 0 36312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 156688

[startup+1.50087 s]
/proc/loadavg: 1.76 2.18 2.72 5/190 8620
/proc/meminfo: memFree=20696636/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=201024 CPUtime=1.49 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 44680 0 0 0 141 8 0 0 25 0 1 0 486544199 205848576 35380 33554432000 4194304 4395502 140734844268384 18446744073709551615 237278904215 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 50256 35380 256 50 0 47396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 201024

[startup+3.10069 s]
/proc/loadavg: 1.76 2.18 2.72 5/190 8620
/proc/meminfo: memFree=20641216/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=206516 CPUtime=3.09 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 46500 0 0 0 298 11 0 0 25 0 1 0 486544199 211472384 37200 33554432000 4194304 4395502 140734844268384 18446744073709551615 4267992 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 51629 37200 256 50 0 48769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 206516

[startup+6.30107 s]
/proc/loadavg: 1.76 2.18 2.72 5/190 8620
/proc/meminfo: memFree=20551244/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=217764 CPUtime=6.29 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 50275 0 0 0 608 21 0 0 25 0 1 0 486544199 222990336 40975 33554432000 4194304 4395502 140734844268384 18446744073709551615 237278904215 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 54441 40975 256 50 0 51581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 217764

[startup+12.7009 s]
/proc/loadavg: 2.10 2.24 2.73 5/190 8621
/proc/meminfo: memFree=20423812/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=255844 CPUtime=12.69 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 60485 0 0 0 1246 23 0 0 25 0 1 0 486544199 261984256 51185 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 63961 51185 267 50 0 61101 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 255844

[startup+25.5006 s]
/proc/loadavg: 2.39 2.30 2.74 5/190 8621
/proc/meminfo: memFree=20355864/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=266076 CPUtime=25.49 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 63016 0 0 0 2525 24 0 0 25 0 1 0 486544199 272461824 53716 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299142 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 66519 53716 267 50 0 63659 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 266076

[startup+51.1011 s]
/proc/loadavg: 2.94 2.44 2.78 5/190 8622
/proc/meminfo: memFree=20229000/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=288088 CPUtime=51.1 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 68315 0 0 0 5082 28 0 0 25 0 1 0 486544199 295002112 59015 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 72022 59015 267 50 0 69162 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 288088

[startup+102.301 s]
/proc/loadavg: 3.57 2.70 2.84 5/190 8623
/proc/meminfo: memFree=20015744/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=330248 CPUtime=102.3 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 77753 0 0 0 10199 31 0 0 25 0 1 0 486544199 338173952 68453 33554432000 4194304 4395502 140734844268384 18446744073709551615 4347033 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 82562 68453 267 50 0 79702 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 330248

[startup+162.3 s]
/proc/loadavg: 3.84 2.93 2.91 5/190 8625
/proc/meminfo: memFree=19813608/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=362844 CPUtime=162.3 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 85263 0 0 0 16197 33 0 0 25 0 1 0 486544199 371552256 75963 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299795 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 90711 75963 267 50 0 87851 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 362844

[startup+222.307 s]
/proc/loadavg: 4.01 3.14 2.98 5/190 8626
/proc/meminfo: memFree=19642108/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=395608 CPUtime=222.31 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 92312 0 0 0 22195 36 0 0 25 0 1 0 486544199 405102592 83012 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 98902 83012 267 50 0 96042 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 395608

[startup+282.301 s]
/proc/loadavg: 4.00 3.29 3.04 5/190 8628
/proc/meminfo: memFree=19509532/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=424548 CPUtime=282.3 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 98770 0 0 0 28192 38 0 0 25 0 1 0 486544199 434737152 89470 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 106137 89470 267 50 0 103277 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 424548

[startup+342.301 s]
/proc/loadavg: 4.00 3.42 3.10 5/190 8629
/proc/meminfo: memFree=19374472/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=447676 CPUtime=342.3 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 103967 0 0 0 34191 39 0 0 25 0 1 0 486544199 458420224 94667 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 111919 94667 267 50 0 109059 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 447676

[startup+402.3 s]
/proc/loadavg: 4.00 3.52 3.15 5/190 8631
/proc/meminfo: memFree=19250692/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=469680 CPUtime=402.3 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 109220 0 0 0 40189 41 0 0 25 0 1 0 486544199 480952320 99920 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 117420 99920 267 50 0 114560 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 469680

[startup+462.301 s]
/proc/loadavg: 4.00 3.61 3.20 5/190 8633
/proc/meminfo: memFree=19128536/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=502192 CPUtime=462.3 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 116315 0 0 0 46187 43 0 0 25 0 1 0 486544199 514244608 107015 33554432000 4194304 4395502 140734844268384 18446744073709551615 4300326 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 125548 107015 267 50 0 122688 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 502192

[startup+522.301 s]
/proc/loadavg: 4.00 3.68 3.25 5/190 8634
/proc/meminfo: memFree=19063656/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=525292 CPUtime=522.31 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 121365 0 0 0 52186 45 0 0 25 0 1 0 486544199 537899008 112065 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 131323 112065 267 50 0 128463 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 525292

[startup+582.3 s]
/proc/loadavg: 4.00 3.73 3.30 5/190 8636
/proc/meminfo: memFree=19028916/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=534500 CPUtime=582.3 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 123510 0 0 0 58185 45 0 0 25 0 1 0 486544199 547328000 114210 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 133625 114210 267 50 0 130765 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 534500

[startup+642.301 s]
/proc/loadavg: 4.00 3.78 3.34 5/190 8637
/proc/meminfo: memFree=19005824/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=538472 CPUtime=642.31 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 124462 0 0 0 64185 46 0 0 25 0 1 0 486544199 551395328 115162 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 134618 115162 267 50 0 131758 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 538472

[startup+702.301 s]
/proc/loadavg: 4.00 3.82 3.38 5/190 8639
/proc/meminfo: memFree=18980260/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=542056 CPUtime=702.31 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 125399 0 0 0 70184 47 0 0 25 0 1 0 486544199 555065344 116099 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 135514 116099 267 50 0 132654 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 542056

[startup+762.3 s]
/proc/loadavg: 4.00 3.85 3.41 5/190 8641
/proc/meminfo: memFree=18951604/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=553832 CPUtime=762.31 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 127618 0 0 0 76184 47 0 0 25 0 1 0 486544199 567123968 118318 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 138458 118318 267 50 0 135598 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 553832

[startup+822.301 s]
/proc/loadavg: 4.04 3.89 3.45 5/190 8642
/proc/meminfo: memFree=18930752/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=555880 CPUtime=822.31 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 128300 0 0 0 82184 47 0 0 25 0 1 0 486544199 569221120 119000 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 138970 119000 267 50 0 136110 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 555880

[startup+882.307 s]
/proc/loadavg: 4.01 3.90 3.48 5/190 8644
/proc/meminfo: memFree=18885848/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=556392 CPUtime=882.32 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 128542 0 0 0 88184 48 0 0 25 0 1 0 486544199 569745408 119242 33554432000 4194304 4395502 140734844268384 18446744073709551615 4347194 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 139098 119242 267 50 0 136238 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 556392

[startup+942.3 s]
/proc/loadavg: 4.00 3.92 3.51 5/190 8645
/proc/meminfo: memFree=18871068/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=560488 CPUtime=942.32 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 129480 0 0 0 94184 48 0 0 25 0 1 0 486544199 573939712 120180 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299573 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 140122 120180 267 50 0 137262 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 560488

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.54 5/190 8647
/proc/meminfo: memFree=18864844/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=561768 CPUtime=1002.32 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 130010 0 0 0 100184 48 0 0 25 0 1 0 486544199 575250432 120710 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 140442 120710 267 50 0 137582 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 561768

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.56 5/190 8649
/proc/meminfo: memFree=18849944/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=564456 CPUtime=1062.32 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 130591 0 0 0 106184 48 0 0 25 0 1 0 486544199 578002944 121291 33554432000 4194304 4395502 140734844268384 18446744073709551615 4292793 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 141114 121291 267 50 0 138254 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 564456

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.59 5/190 8650
/proc/meminfo: memFree=18842112/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=564456 CPUtime=1122.32 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 130670 0 0 0 112184 48 0 0 25 0 1 0 486544199 578002944 121370 33554432000 4194304 4395502 140734844268384 18446744073709551615 4300291 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 141114 121370 267 50 0 138254 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 564456

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.61 5/190 8652
/proc/meminfo: memFree=18827704/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=565736 CPUtime=1182.32 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 131135 0 0 0 118184 48 0 0 25 0 1 0 486544199 579313664 121835 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299514 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 141434 121835 267 50 0 138574 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 565736

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.64 5/190 8653
/proc/meminfo: memFree=18814784/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=568808 CPUtime=1242.32 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 131627 0 0 0 124184 48 0 0 25 0 1 0 486544199 582459392 122327 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 142202 122327 267 50 0 139342 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 568808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.65 3/186 8657
/proc/meminfo: memFree=20001356/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=575976 CPUtime=1300.03 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 133169 0 0 0 129954 49 0 0 25 0 1 0 486544199 589799424 123869 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299749 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 143994 123869 267 50 0 141134 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 575976

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: 4.00 3.96 3.65 3/186 8657
/proc/meminfo: memFree=20001356/32950904 swapFree=67082284/67111528
[pid=8613] ppid=8611 vsize=575976 CPUtime=1300.03 cores=0,2
/proc/8613/stat : 8613 (SApperloT2010) R 8611 8613 8224 0 -1 4202496 133169 0 0 0 129954 49 0 0 25 0 1 0 486544199 589799424 123869 33554432000 4194304 4395502 140734844268384 18446744073709551615 4299749 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/8613/statm: 143994 123869 267 50 0 141134 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 575976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.55
CPU system time (s): 0.51992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 575976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.55
system time used= 0.51992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133169
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= 1801

runsolver used 2.07468 second user time and 5.02424 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-25 18:37:24
IDJOB=3280342
IDBENCH=20384
IDSOLVER=1655
FILE ID=node121/3280342-1303749443
RUNJOBID= node121-1303749442-8577
PBS_JOBID= 13154041
Free space on /tmp= 72072 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280342-1303749443/watcher-3280342-1303749443 -o /tmp/evaluation-result-3280342-1303749443/solver-3280342-1303749443 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3280342-1303749443.cnf

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=1744865487

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21069716 kB
Buffers:       2143528 kB
Cached:        9085956 kB
SwapCached:       2776 kB
Active:        8584196 kB
Inactive:      2787260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21069716 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           68196 kB
Writeback:           0 kB
AnonPages:      139288 kB
Mapped:          13924 kB
Slab:           445784 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   343468 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= 72096 MiB
End job on node121 at 2011-04-25 18:59:07