Trace number 3362674

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
minisat hack reference: minisat 2.2.0? (TO) 1300.01 1300.02

General information on the benchmark

NameSAT03/industrial/maris/CNF/
gripper13u.shuffled-as.sat03-395.cnf
MD5SUM3889b7ed90cc1fbe8bc8d140a1763832
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4427.96
Satisfiable
(Un)Satisfiability was proved
Number of variables4268
Number of clauses38965
Sum of the clauses size86077
Maximum clause length28
Minimum clause length1
Number of clauses of size 169
Number of clauses of size 235984
Number of clauses of size 3104
Number of clauses of size 42704
Number of clauses of size 50
Number of clauses of size over 5104

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-3362674-1305308218/watcher-3362674-1305308218 -o /tmp/evaluation-result-3362674-1305308218/solver-3362674-1305308218 -C 2400 -W 1300 -M 7680 minisat_release HOME/instance-3362674-1305308218.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: 3.94 3.97 3.99 4/329 8553
/proc/meminfo: memFree=28525652/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=11796 CPUtime=0 cores=0,2
/proc/8553/stat : 8553 (runsolver) R 8551 8553 8100 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 642420593 12079104 50 33554432000 4194304 5432360 140736876630384 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/8553/statm: 2949 50 30 303 0 2643 0

[startup+0.0307961 s]
/proc/loadavg: 3.94 3.97 3.99 4/329 8553
/proc/meminfo: memFree=28525652/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=21492 CPUtime=0.01 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 1201 0 0 0 1 0 0 0 25 0 1 0 642420593 22007808 1105 33554432000 4194304 4291037 140737097379760 18446744073709551615 268272385711 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 5373 1106 216 24 0 2007 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21492

[startup+0.100844 s]
/proc/loadavg: 3.94 3.97 3.99 4/329 8553
/proc/meminfo: memFree=28525652/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=17984 CPUtime=0.08 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 1488 0 0 0 8 0 0 0 25 0 1 0 642420593 18415616 1155 33554432000 4194304 4291037 140737097379760 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 4496 1155 258 24 0 1130 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17984

[startup+0.300764 s]
/proc/loadavg: 3.94 3.97 3.99 4/329 8553
/proc/meminfo: memFree=28525652/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=19648 CPUtime=0.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 1889 0 0 0 28 0 0 0 25 0 1 0 642420593 20119552 1549 33554432000 4194304 4291037 140737097379760 18446744073709551615 4261944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 4912 1549 258 24 0 1546 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19648

[startup+0.700689 s]
/proc/loadavg: 3.94 3.97 3.99 4/329 8553
/proc/meminfo: memFree=28525652/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=24636 CPUtime=0.68 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 2910 0 0 0 68 0 0 0 25 0 1 0 642420593 25227264 2560 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 6159 2560 258 24 0 2793 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 24636

[startup+1.50055 s]
/proc/loadavg: 3.94 3.97 3.99 5/330 8554
/proc/meminfo: memFree=28511268/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=30268 CPUtime=1.48 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 4358 0 0 0 148 0 0 0 25 0 1 0 642420593 30994432 3998 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 7567 3998 258 24 0 4201 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30268

[startup+3.10027 s]
/proc/loadavg: 3.94 3.97 3.99 5/330 8554
/proc/meminfo: memFree=28507796/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=38668 CPUtime=3.08 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 8528 0 0 0 307 1 0 0 25 0 1 0 642420593 39596032 4927 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 9667 4927 258 24 0 6301 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 38668

[startup+6.30071 s]
/proc/loadavg: 3.95 3.97 3.99 5/330 8554
/proc/meminfo: memFree=28480764/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=57920 CPUtime=6.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 22143 0 0 0 625 3 0 0 25 0 1 0 642420593 59310080 8317 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 14480 8317 258 24 0 11114 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 57920

[startup+12.7006 s]
/proc/loadavg: 3.95 3.97 3.99 5/330 8554
/proc/meminfo: memFree=28443052/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=76776 CPUtime=12.68 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 27890 0 0 0 1264 4 0 0 25 0 1 0 642420593 78618624 13955 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 19194 13955 258 24 0 15828 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 76776

[startup+25.5003 s]
/proc/loadavg: 3.96 3.97 3.99 5/330 8554
/proc/meminfo: memFree=28418696/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=76776 CPUtime=25.48 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 38423 0 0 0 2542 6 0 0 25 0 1 0 642420593 78618624 14474 33554432000 4194304 4291037 140737097379760 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 19194 14474 258 24 0 15828 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76776

[startup+51.1007 s]
/proc/loadavg: 3.97 3.97 3.99 5/330 8582
/proc/meminfo: memFree=28594808/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=89220 CPUtime=51.08 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 50289 0 0 0 5101 7 0 0 25 0 1 0 642420593 91361280 18348 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 22305 18348 258 24 0 18939 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89220

[startup+102.312 s]
/proc/loadavg: 3.99 3.97 3.99 5/330 8584
/proc/meminfo: memFree=28583104/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=89220 CPUtime=102.29 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 69105 0 0 0 10219 10 0 0 25 0 1 0 642420593 91361280 19014 33554432000 4194304 4291037 140737097379760 18446744073709551615 4248528 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 22305 19014 258 24 0 18939 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 89220

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/330 8585
/proc/meminfo: memFree=28555284/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=89220 CPUtime=162.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 78239 0 0 0 16216 12 0 0 25 0 1 0 642420593 91361280 19015 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 22305 19015 258 24 0 18939 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 89220

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.99 5/330 8587
/proc/meminfo: memFree=28558836/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=89220 CPUtime=222.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 94776 0 0 0 22214 14 0 0 25 0 1 0 642420593 91361280 19028 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 22305 19028 258 24 0 18939 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 89220

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/330 8588
/proc/meminfo: memFree=28551096/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=108332 CPUtime=282.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 127876 0 0 0 28209 19 0 0 25 0 1 0 642420593 110931968 19124 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 27083 19124 258 24 0 23717 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 108332

[startup+342.301 s]
/proc/loadavg: 4.04 3.99 3.99 5/330 8590
/proc/meminfo: memFree=28515344/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=121328 CPUtime=342.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 167850 0 0 0 34204 24 0 0 25 0 1 0 642420593 124239872 27005 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 30332 27005 258 24 0 26966 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 121328

[startup+402.3 s]
/proc/loadavg: 4.08 4.00 4.00 5/330 8592
/proc/meminfo: memFree=28506876/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=121328 CPUtime=402.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 183351 0 0 0 40203 25 0 0 25 0 1 0 642420593 124239872 27014 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 30332 27014 258 24 0 26966 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 121328

[startup+462.301 s]
/proc/loadavg: 4.03 4.00 4.00 5/330 8593
/proc/meminfo: memFree=28471256/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=121328 CPUtime=462.27 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 225311 0 0 0 46196 31 0 0 25 0 1 0 642420593 124239872 27014 33554432000 4194304 4291037 140737097379760 18446744073709551615 4248330 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 30332 27014 258 24 0 26966 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 121328

[startup+522.301 s]
/proc/loadavg: 4.15 4.04 4.01 5/330 8595
/proc/meminfo: memFree=28487088/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=121328 CPUtime=522.27 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 266240 0 0 0 52192 35 0 0 25 0 1 0 642420593 124239872 27014 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 30332 27014 258 24 0 26966 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 121328

[startup+582.3 s]
/proc/loadavg: 4.05 4.03 4.00 5/330 8596
/proc/meminfo: memFree=28482712/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=125680 CPUtime=582.27 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 283495 0 0 0 58190 37 0 0 25 0 1 0 642420593 128696320 28105 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 31420 28105 258 24 0 28054 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 125680

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/330 8598
/proc/meminfo: memFree=28454780/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=152636 CPUtime=642.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 319068 0 0 0 64186 42 0 0 25 0 1 0 642420593 156299264 34845 33554432000 4194304 4291037 140737097379760 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 38159 34845 258 24 0 34793 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 152636

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/330 8600
/proc/meminfo: memFree=28448420/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=152636 CPUtime=702.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 335897 0 0 0 70184 44 0 0 25 0 1 0 642420593 156299264 34846 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 38159 34846 258 24 0 34793 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 152636

[startup+762.312 s]
/proc/loadavg: 4.00 4.01 4.00 5/330 8601
/proc/meminfo: memFree=28448884/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=152636 CPUtime=762.29 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 376089 0 0 0 76180 49 0 0 25 0 1 0 642420593 156299264 34846 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 38159 34846 258 24 0 34793 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 152636

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/330 8603
/proc/meminfo: memFree=28449476/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=152636 CPUtime=822.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 419711 0 0 0 82173 55 0 0 25 0 1 0 642420593 156299264 34846 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 38159 34846 258 24 0 34793 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 152636

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/330 8604
/proc/meminfo: memFree=28447820/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=152636 CPUtime=882.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 457072 0 0 0 88169 59 0 0 25 0 1 0 642420593 156299264 34846 33554432000 4194304 4291037 140737097379760 18446744073709551615 4261940 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 38159 34846 258 24 0 34793 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 152636

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/330 8606
/proc/meminfo: memFree=28444920/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=152636 CPUtime=942.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 483795 0 0 0 94167 61 0 0 25 0 1 0 642420593 156299264 34846 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 38159 34846 258 24 0 34793 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 152636

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 4.01 5/330 8608
/proc/meminfo: memFree=28443772/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=171692 CPUtime=1002.27 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 508594 0 0 0 100164 63 0 0 25 0 1 0 642420593 175812608 34942 33554432000 4194304 4291037 140737097379760 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 42923 34942 258 24 0 39557 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 171692

[startup+1062.3 s]
/proc/loadavg: 4.22 4.07 4.02 5/330 8609
/proc/meminfo: memFree=28428360/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=171692 CPUtime=1062.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 547774 0 0 0 106159 69 0 0 25 0 1 0 642420593 175812608 34943 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 42923 34943 258 24 0 39557 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 171692

[startup+1122.3 s]
/proc/loadavg: 4.08 4.06 4.01 5/330 8611
/proc/meminfo: memFree=28427700/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=171692 CPUtime=1122.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 586752 0 0 0 112153 75 0 0 25 0 1 0 642420593 175812608 34943 33554432000 4194304 4291037 140737097379760 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 42923 34943 258 24 0 39557 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 171692

[startup+1182.3 s]
/proc/loadavg: 4.03 4.04 4.00 5/330 8612
/proc/meminfo: memFree=28422336/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=171692 CPUtime=1182.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 625563 0 0 0 118148 80 0 0 25 0 1 0 642420593 175812608 34943 33554432000 4194304 4291037 140737097379760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 42923 34943 258 24 0 39557 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 171692

[startup+1242.3 s]
/proc/loadavg: 3.33 3.87 3.95 3/318 8650
/proc/meminfo: memFree=28467892/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=183356 CPUtime=1242.28 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 669623 0 0 0 124142 86 0 0 25 0 1 0 642420593 187756544 42537 33554432000 4194304 4291037 140737097379760 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 45839 42537 258 24 0 42473 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 183356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.49 3.53 3.82 3/318 8651
/proc/meminfo: memFree=28467364/32950928 swapFree=60199044/67111528
[pid=8553] ppid=8551 vsize=183356 CPUtime=1299.98 cores=0,2
/proc/8553/stat : 8553 (minisat_release) R 8551 8553 8100 0 -1 4202496 689505 0 0 0 129910 88 0 0 25 0 1 0 642420593 187756544 42537 33554432000 4194304 4291037 140737097379760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/8553/statm: 45839 42537 258 24 0 42473 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 183356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.11
CPU system time (s): 0.897863
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 232676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.11
system time used= 0.897863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 689505
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= 9
involuntary context switches= 5779

runsolver used 3.88841 second user time and 9.13361 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-13 19:36:58
IDJOB=3362674
IDBENCH=84180
IDSOLVER=1840
FILE ID=node122/3362674-1305308218
RUNJOBID= node122-1305306816-8118
PBS_JOBID= 13321482
Free space on /tmp= 43876 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT03/industrial/maris/CNF/gripper13u.shuffled-as.sat03-395.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3362674-1305308218/watcher-3362674-1305308218 -o /tmp/evaluation-result-3362674-1305308218/solver-3362674-1305308218 -C 2400 -W 1300 -M 7680  minisat_release HOME/instance-3362674-1305308218.cnf

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

MD5SUM BENCH= 3889b7ed90cc1fbe8bc8d140a1763832
RANDOM SEED=1595443003

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      28525932 kB
Buffers:        211876 kB
Cached:        2726688 kB
SwapCached:      50072 kB
Active:         968096 kB
Inactive:      3261652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28525932 kB
SwapTotal:    67111528 kB
SwapFree:     60199044 kB
Dirty:            7824 kB
Writeback:           0 kB
AnonPages:     1252676 kB
Mapped:          14328 kB
Slab:            99220 kB
PageTables:      32792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52804116 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= 43892 MiB
End job on node122 at 2011-05-13 19:58:40