Trace number 3379975

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 2011-05-15 (fixed)? (TO) 1300.07 1300.04

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications 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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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-3379975-1305453882/watcher-3379975-1305453882 -o /tmp/evaluation-result-3379975-1305453882/solver-3379975-1305453882 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379975-1305453882.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: 3.71 3.92 3.42 5/376 27064
/proc/meminfo: memFree=22003144/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=30432 CPUtime=0 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 4771 0 0 0 0 0 0 0 20 0 1 0 735618977 31162368 4711 33554432000 4194304 4394578 140733627643568 18446744073709551615 4331526 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 7608 4723 244 49 0 4749 0

[startup+0.0399291 s]
/proc/loadavg: 3.71 3.92 3.42 5/376 27064
/proc/meminfo: memFree=22003144/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=72196 CPUtime=0.03 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 12488 0 0 0 2 1 0 0 20 0 1 0 735618977 73928704 12428 33554432000 4194304 4394578 140733627643568 18446744073709551615 260905393920 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 18049 12429 247 49 0 15190 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 72196

[startup+0.100914 s]
/proc/loadavg: 3.71 3.92 3.42 5/376 27064
/proc/meminfo: memFree=22003144/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=79060 CPUtime=0.09 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 14226 0 0 0 8 1 0 0 20 0 1 0 735618977 80957440 14166 33554432000 4194304 4394578 140733627643568 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 19765 14167 247 49 0 16906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 79060

[startup+0.300882 s]
/proc/loadavg: 3.71 3.92 3.42 5/376 27064
/proc/meminfo: memFree=22003144/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=98992 CPUtime=0.29 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 19187 0 0 0 27 2 0 0 21 0 1 0 735618977 101367808 19127 33554432000 4194304 4394578 140733627643568 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 24748 19129 247 49 0 21889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 98992

[startup+0.700862 s]
/proc/loadavg: 3.71 3.92 3.42 5/376 27064
/proc/meminfo: memFree=22003144/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=138064 CPUtime=0.69 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 28978 0 0 0 65 4 0 0 22 0 1 0 735618977 141377536 28918 33554432000 4194304 4394578 140733627643568 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 34516 28919 247 49 0 31657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 138064

[startup+1.50066 s]
/proc/loadavg: 3.71 3.92 3.42 5/377 27065
/proc/meminfo: memFree=21659044/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=203880 CPUtime=1.49 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 44594 0 0 0 138 11 0 0 25 0 1 0 735618977 208773120 44154 33554432000 4194304 4394578 140733627643568 18446744073709551615 260905418647 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 50970 44154 256 49 0 48111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 203880

[startup+3.10037 s]
/proc/loadavg: 3.71 3.92 3.42 5/377 27065
/proc/meminfo: memFree=21623828/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=237536 CPUtime=3.09 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 53534 0 0 0 280 29 0 0 25 0 1 0 735618977 243236864 50374 33554432000 4194304 4394578 140733627643568 18446744073709551615 260905418647 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 59384 50374 256 49 0 56525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 237536

[startup+6.30078 s]
/proc/loadavg: 3.98 3.97 3.44 5/377 27065
/proc/meminfo: memFree=21486792/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=275240 CPUtime=6.29 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 69201 0 0 0 571 58 0 0 25 0 1 0 735618977 281845760 61981 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 68810 61982 263 49 0 65951 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 275240

[startup+12.7006 s]
/proc/loadavg: 3.98 3.97 3.44 5/377 27065
/proc/meminfo: memFree=21394112/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=290600 CPUtime=12.7 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 73056 0 0 0 1211 59 0 0 25 0 1 0 735618977 297574400 65836 33554432000 4194304 4394578 140733627643568 18446744073709551615 4290869 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 72650 65836 267 49 0 69791 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 290600

[startup+25.5003 s]
/proc/loadavg: 3.98 3.97 3.45 5/377 27066
/proc/meminfo: memFree=21326748/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=300892 CPUtime=25.49 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 75583 0 0 0 2490 59 0 0 25 0 1 0 735618977 308113408 68363 33554432000 4194304 4394578 140733627643568 18446744073709551615 4287512 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 75223 68363 267 49 0 72364 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 300892

[startup+51.1006 s]
/proc/loadavg: 4.07 3.99 3.47 5/377 27067
/proc/meminfo: memFree=21199964/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=326936 CPUtime=51.08 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 81839 0 0 0 5047 61 0 0 25 0 1 0 735618977 334782464 74619 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298418 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 81734 74619 267 49 0 78875 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 326936

[startup+102.314 s]
/proc/loadavg: 4.17 4.02 3.50 5/377 27068
/proc/meminfo: memFree=20996592/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=375072 CPUtime=102.29 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 93108 0 0 0 10164 65 0 0 25 0 1 0 735618977 384073728 85888 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 93768 85888 267 49 0 90909 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 375072

[startup+162.3 s]
/proc/loadavg: 4.06 4.01 3.53 5/377 27069
/proc/meminfo: memFree=20791804/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=419160 CPUtime=162.28 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 103200 0 0 0 16159 69 0 0 25 0 1 0 735618977 429219840 95980 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 104790 95980 267 49 0 101931 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 419160

[startup+222.3 s]
/proc/loadavg: 4.02 4.01 3.56 5/377 27071
/proc/meminfo: memFree=20619136/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=470432 CPUtime=222.28 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 115436 0 0 0 22155 73 0 0 25 0 1 0 735618977 481722368 108216 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298919 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 117608 108216 267 49 0 114749 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 470432

[startup+282.3 s]
/proc/loadavg: 4.12 4.03 3.59 5/377 27073
/proc/meminfo: memFree=20491472/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=500004 CPUtime=282.28 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 121650 0 0 0 28153 75 0 0 25 0 1 0 735618977 512004096 114430 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 125001 114430 267 49 0 122142 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 500004

[startup+342.3 s]
/proc/loadavg: 4.04 4.03 3.62 5/377 27074
/proc/meminfo: memFree=20361832/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=532072 CPUtime=342.28 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 129073 0 0 0 34150 78 0 0 25 0 1 0 735618977 544841728 121853 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 133018 121853 267 49 0 130159 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 532072

[startup+402.3 s]
/proc/loadavg: 4.01 4.02 3.64 5/377 27076
/proc/meminfo: memFree=20250664/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=560100 CPUtime=402.29 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 135443 0 0 0 40148 81 0 0 25 0 1 0 735618977 573542400 128223 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298373 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 140025 128223 267 49 0 137166 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 560100

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 3.66 5/377 27077
/proc/meminfo: memFree=20128456/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=585892 CPUtime=462.29 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 140969 0 0 0 46147 82 0 0 25 0 1 0 735618977 599953408 133749 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298709 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 146473 133749 267 49 0 143614 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 585892

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.67 5/377 27079
/proc/meminfo: memFree=20062300/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=607320 CPUtime=522.29 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 146118 0 0 0 52144 85 0 0 25 0 1 0 735618977 621895680 138898 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 151830 138898 267 49 0 148971 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 607320

[startup+582.3 s]
/proc/loadavg: 4.11 4.03 3.70 5/377 27081
/proc/meminfo: memFree=20012900/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=638496 CPUtime=582.29 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 153205 0 0 0 58141 88 0 0 25 0 1 0 735618977 653819904 145985 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 159624 145985 267 49 0 156765 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 638496

[startup+642.3 s]
/proc/loadavg: 4.09 4.04 3.73 5/377 27082
/proc/meminfo: memFree=19977844/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=674612 CPUtime=642.3 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 160879 0 0 0 64140 90 0 0 25 0 1 0 735618977 690802688 153659 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 168653 153659 267 49 0 165794 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 674612

[startup+702.3 s]
/proc/loadavg: 4.07 4.04 3.74 5/377 27084
/proc/meminfo: memFree=19951012/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=695964 CPUtime=702.3 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 165723 0 0 0 70137 93 0 0 25 0 1 0 735618977 712667136 158503 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 173991 158503 267 49 0 171132 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 695964

[startup+762.314 s]
/proc/loadavg: 4.02 4.03 3.76 5/377 27085
/proc/meminfo: memFree=19929980/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=715260 CPUtime=762.31 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 169713 0 0 0 76138 93 0 0 25 0 1 0 735618977 732426240 162493 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 178815 162493 267 49 0 175956 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 715260

[startup+822.3 s]
/proc/loadavg: 4.17 4.06 3.78 5/377 27087
/proc/meminfo: memFree=19902520/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=735056 CPUtime=822.3 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 173789 0 0 0 82135 95 0 0 25 0 1 0 735618977 752697344 166569 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 183764 166569 267 49 0 180905 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 735056

[startup+882.3 s]
/proc/loadavg: 4.06 4.05 3.79 5/377 27089
/proc/meminfo: memFree=19854340/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=751440 CPUtime=882.3 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 177727 0 0 0 88133 97 0 0 25 0 1 0 735618977 769474560 170507 33554432000 4194304 4394578 140733627643568 18446744073709551615 4296280 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 187860 170507 267 49 0 185001 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 751440

[startup+942.3 s]
/proc/loadavg: 4.02 4.03 3.80 5/377 27090
/proc/meminfo: memFree=19833188/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=766576 CPUtime=942.3 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 181170 0 0 0 94132 98 0 0 25 0 1 0 735618977 784973824 173950 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 191644 173950 267 49 0 188785 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 766576

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.81 5/377 27092
/proc/meminfo: memFree=19814144/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=782620 CPUtime=1002.3 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 184286 0 0 0 100131 99 0 0 25 0 1 0 735618977 801402880 177066 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298933 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 195655 177066 267 49 0 192796 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 782620

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.82 5/377 27093
/proc/meminfo: memFree=19792868/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=799440 CPUtime=1062.31 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 188460 0 0 0 106130 101 0 0 25 0 1 0 735618977 818626560 181240 33554432000 4194304 4394578 140733627643568 18446744073709551615 4299008 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 199860 181240 267 49 0 197001 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 799440

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 3.83 5/377 27095
/proc/meminfo: memFree=19769240/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=821696 CPUtime=1122.31 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 193280 0 0 0 112128 103 0 0 25 0 1 0 735618977 841416704 186060 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 205424 186060 267 49 0 202565 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 821696

[startup+1182.3 s]
/proc/loadavg: 4.06 4.04 3.84 5/377 27097
/proc/meminfo: memFree=19761748/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=821696 CPUtime=1182.31 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 193372 0 0 0 118128 103 0 0 25 0 1 0 735618977 841416704 186152 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298979 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 205424 186152 267 49 0 202565 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 821696

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 3.86 5/377 27098
/proc/meminfo: memFree=19747912/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=822976 CPUtime=1242.32 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 193695 0 0 0 124129 103 0 0 25 0 1 0 735618977 842727424 186475 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 205744 186475 267 49 0 202885 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 822976



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 3.86 2/371 27103
/proc/meminfo: memFree=21396608/32950928 swapFree=65730864/67111528
[pid=27064] ppid=27062 vsize=825024 CPUtime=1300.02 cores=1,3
/proc/27064/stat : 27064 (SApperloT2010) R 27062 27064 26042 0 -1 4202496 194114 0 0 0 129899 103 0 0 25 0 1 0 735618977 844824576 186894 33554432000 4194304 4394578 140733627643568 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27064/statm: 206256 186894 267 49 0 203397 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 825024

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299
CPU system time (s): 1.06184
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 825024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299
system time used= 1.06184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194114
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= 2403

runsolver used 4.39633 second user time and 10.9943 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 12:04:43
IDJOB=3379975
IDBENCH=20365
IDSOLVER=1862
FILE ID=node116/3379975-1305453882
RUNJOBID= node116-1305453882-27024
PBS_JOBID= 13324870
Free space on /tmp= 73104 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379975-1305453882/watcher-3379975-1305453882 -o /tmp/evaluation-result-3379975-1305453882/solver-3379975-1305453882 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379975-1305453882.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=361528773

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      22003804 kB
Buffers:        104380 kB
Cached:        1180808 kB
SwapCached:      12356 kB
Active:        9900044 kB
Inactive:       830068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22003804 kB
SwapTotal:    67111528 kB
SwapFree:     65730864 kB
Dirty:           68636 kB
Writeback:           0 kB
AnonPages:     9442468 kB
Mapped:          15712 kB
Slab:           105812 kB
PageTables:      44960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 82983900 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= 73148 MiB
End job on node116 at 2011-05-15 12:26:25