Trace number 3170803

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
RestartSAT A75? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
MD5SUMdc51a6e5c13ccda52fa46d0bd711de5f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.70513
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 515000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3170803-1302820326/watcher-3170803-1302820326 -o /tmp/evaluation-result-3170803-1302820326/solver-3170803-1302820326 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170803-1302820326.cnf 

running on 2 cores: 4,6

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: 3.76 3.91 3.43 4/184 29756
/proc/meminfo: memFree=16469660/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=19516 CPUtime=0 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 581 0 0 0 0 0 0 0 25 0 1 0 472263272 19984384 518 33554432000 4194304 4291949 140735876993152 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 4879 519 225 24 0 1513 0

[startup+0.0548191 s]
/proc/loadavg: 3.76 3.91 3.43 4/184 29756
/proc/meminfo: memFree=16469660/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=16368 CPUtime=0.05 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 948 0 0 0 5 0 0 0 25 0 1 0 472263272 16760832 744 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 4092 744 251 24 0 726 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16368

[startup+0.100812 s]
/proc/loadavg: 3.76 3.91 3.43 4/184 29756
/proc/meminfo: memFree=16469660/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=16756 CPUtime=0.09 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 1010 0 0 0 9 0 0 0 25 0 1 0 472263272 17158144 805 33554432000 4194304 4291949 140735876993152 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 4189 805 252 24 0 823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16756

[startup+0.30077 s]
/proc/loadavg: 3.76 3.91 3.43 4/184 29756
/proc/meminfo: memFree=16469660/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=17540 CPUtime=0.29 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 1279 0 0 0 29 0 0 0 25 0 1 0 472263272 17960960 1070 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 4385 1070 252 24 0 1019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17540

[startup+0.70069 s]
/proc/loadavg: 3.76 3.91 3.43 4/184 29756
/proc/meminfo: memFree=16469660/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=20508 CPUtime=0.69 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 1803 0 0 0 69 0 0 0 25 0 1 0 472263272 21000192 1582 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 5127 1582 252 24 0 1761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20508

[startup+1.50055 s]
/proc/loadavg: 3.76 3.91 3.43 5/190 29790
/proc/meminfo: memFree=16436276/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=30560 CPUtime=1.49 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 3988 0 0 0 149 0 0 0 25 0 1 0 472263272 31293440 2599 33554432000 4194304 4291949 140735876993152 18446744073709551615 231898948838 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 7640 2599 252 24 0 4274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30560

[startup+3.10025 s]
/proc/loadavg: 3.76 3.91 3.43 5/190 29790
/proc/meminfo: memFree=16415692/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=30560 CPUtime=3.09 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 5369 0 0 0 309 0 0 0 25 0 1 0 472263272 31293440 3953 33554432000 4194304 4291949 140735876993152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 7640 3953 252 24 0 4274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30560

[startup+6.30064 s]
/proc/loadavg: 3.86 3.93 3.44 5/190 29790
/proc/meminfo: memFree=16400908/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=34980 CPUtime=6.29 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 6869 0 0 0 629 0 0 0 25 0 1 0 472263272 35819520 5414 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 8745 5414 252 24 0 5379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34980

[startup+12.7004 s]
/proc/loadavg: 3.87 3.93 3.44 5/190 29790
/proc/meminfo: memFree=16395276/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=37700 CPUtime=12.69 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 12996 0 0 0 1268 1 0 0 25 0 1 0 472263272 38604800 5469 33554432000 4194304 4291949 140735876993152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 9425 5469 253 24 0 6059 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37700

[startup+25.501 s]
/proc/loadavg: 3.90 3.93 3.45 5/190 29790
/proc/meminfo: memFree=16349652/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=37696 CPUtime=25.49 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 16630 0 0 0 2547 2 0 0 25 0 1 0 472263272 38600704 5422 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 9424 5422 253 24 0 6058 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37696

[startup+51.1012 s]
/proc/loadavg: 3.93 3.94 3.47 5/190 29791
/proc/meminfo: memFree=16291660/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=49104 CPUtime=51.09 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 18428 0 0 0 5107 2 0 0 25 0 1 0 472263272 50282496 7198 33554432000 4194304 4291949 140735876993152 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 12276 7198 253 24 0 8910 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 49104

[startup+102.307 s]
/proc/loadavg: 3.97 3.95 3.49 5/190 29792
/proc/meminfo: memFree=16203240/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=49104 CPUtime=102.29 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 19173 0 0 0 10227 2 0 0 25 0 1 0 472263272 50282496 7936 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 12276 7936 253 24 0 8910 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 49104

[startup+162.3 s]
/proc/loadavg: 4.05 3.97 3.52 5/190 29794
/proc/meminfo: memFree=16139728/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=49104 CPUtime=162.3 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 34744 0 0 0 16225 5 0 0 25 0 1 0 472263272 50282496 6335 33554432000 4194304 4291949 140735876993152 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 12276 6335 253 24 0 8910 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 49104

[startup+222.301 s]
/proc/loadavg: 4.02 3.97 3.55 5/190 29796
/proc/meminfo: memFree=16078808/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=56288 CPUtime=222.29 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 61468 0 0 0 22220 9 0 0 25 0 1 0 472263272 57638912 10713 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 14072 10713 253 24 0 10706 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 56288

[startup+282.301 s]
/proc/loadavg: 4.08 3.99 3.58 5/190 29797
/proc/meminfo: memFree=16169304/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=79564 CPUtime=282.3 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 66227 0 0 0 28220 10 0 0 25 0 1 0 472263272 81473536 15418 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 19891 15418 253 24 0 16525 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79564

[startup+342.3 s]
/proc/loadavg: 4.03 3.99 3.60 5/190 29799
/proc/meminfo: memFree=16076896/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=79564 CPUtime=342.3 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 67386 0 0 0 34219 11 0 0 25 0 1 0 472263272 81473536 16567 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 19891 16567 253 24 0 16525 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 79564

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.63 5/190 29802
/proc/meminfo: memFree=16005564/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=79564 CPUtime=402.31 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 67386 0 0 0 40220 11 0 0 25 0 1 0 472263272 81473536 16567 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 19891 16567 253 24 0 16525 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 79564

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 29805
/proc/meminfo: memFree=15961388/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=79564 CPUtime=462.31 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 67386 0 0 0 46220 11 0 0 25 0 1 0 472263272 81473536 16567 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 19891 16567 253 24 0 16525 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 79564

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 29807
/proc/meminfo: memFree=15840464/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=522.31 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 67815 0 0 0 52220 11 0 0 25 0 1 0 472263272 93745152 16993 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 16993 253 24 0 19521 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 91548

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.68 5/190 29808
/proc/meminfo: memFree=16096252/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=582.31 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 68454 0 0 0 58220 11 0 0 25 0 1 0 472263272 93745152 17628 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 17628 253 24 0 19521 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 91548

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.70 5/190 29810
/proc/meminfo: memFree=16041532/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=642.32 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 68705 0 0 0 64221 11 0 0 25 0 1 0 472263272 93745152 17878 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 17878 253 24 0 19521 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 91548

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.72 5/190 29811
/proc/meminfo: memFree=15944904/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=702.31 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 69162 0 0 0 70220 11 0 0 25 0 1 0 472263272 93745152 18333 33554432000 4194304 4291949 140735876993152 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 18333 253 24 0 19521 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 91548

[startup+762.306 s]
/proc/loadavg: 4.04 4.00 3.74 5/190 29813
/proc/meminfo: memFree=15933480/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=762.32 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 69162 0 0 0 76221 11 0 0 25 0 1 0 472263272 93745152 18333 33554432000 4194304 4291949 140735876993152 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 18333 253 24 0 19521 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 91548

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.75 5/190 29815
/proc/meminfo: memFree=15822104/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=822.32 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 69162 0 0 0 82221 11 0 0 25 0 1 0 472263272 93745152 18333 33554432000 4194304 4291949 140735876993152 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 18333 253 24 0 19521 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 91548

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 29816
/proc/meminfo: memFree=16149548/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=882.32 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 69439 0 0 0 88221 11 0 0 25 0 1 0 472263272 93745152 18609 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 18609 253 24 0 19521 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 91548

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 29818
/proc/meminfo: memFree=16122732/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=942.32 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 69439 0 0 0 94221 11 0 0 25 0 1 0 472263272 93745152 18609 33554432000 4194304 4291949 140735876993152 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 18609 253 24 0 19521 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 91548

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.79 5/190 29819
/proc/meminfo: memFree=16057852/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=1002.32 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 69439 0 0 0 100221 11 0 0 25 0 1 0 472263272 93745152 18609 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 18609 253 24 0 19521 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 91548

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.80 5/190 29821
/proc/meminfo: memFree=15974480/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=1062.33 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 70076 0 0 0 106221 12 0 0 25 0 1 0 472263272 93745152 19244 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 19244 253 24 0 19521 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 91548

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.81 5/190 29823
/proc/meminfo: memFree=15868912/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=1122.33 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 70076 0 0 0 112221 12 0 0 25 0 1 0 472263272 93745152 19244 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 19244 253 24 0 19521 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 91548

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 29824
/proc/meminfo: memFree=15663288/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=1182.34 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 70076 0 0 0 118222 12 0 0 25 0 1 0 472263272 93745152 19244 33554432000 4194304 4291949 140735876993152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 19244 253 24 0 19521 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 91548

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.83 5/190 29826
/proc/meminfo: memFree=16087960/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=1242.34 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 70076 0 0 0 124222 12 0 0 25 0 1 0 472263272 93745152 19244 33554432000 4194304 4291949 140735876993152 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 19244 253 24 0 19521 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 91548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.84 4/189 29828
/proc/meminfo: memFree=16091780/32950928 swapFree=67111528/67111528
[pid=29756] ppid=29754 vsize=91548 CPUtime=1300.05 cores=4,6
/proc/29756/stat : 29756 (RestartSAT) R 29754 29756 29582 0 -1 4202496 70076 0 0 0 129993 12 0 0 25 0 1 0 472263272 93745152 19244 33554432000 4194304 4291949 140735876993152 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29756/statm: 22887 19244 253 24 0 19521 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 91548

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.124981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 91548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70076
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= 1869

runsolver used 2.32365 second user time and 4.77827 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-15 00:32:06
IDJOB=3170803
IDBENCH=82621
IDSOLVER=1581
FILE ID=node114/3170803-1302820326
RUNJOBID= node114-1302819023-29601
PBS_JOBID= 13006665
Free space on /tmp= 71700 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170803-1302820326/watcher-3170803-1302820326 -o /tmp/evaluation-result-3170803-1302820326/solver-3170803-1302820326 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170803-1302820326.cnf

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

MD5SUM BENCH= dc51a6e5c13ccda52fa46d0bd711de5f
RANDOM SEED=1845822889

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      16469816 kB
Buffers:        701136 kB
Cached:       15344512 kB
SwapCached:          0 kB
Active:        6923276 kB
Inactive:      9194936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16469816 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2372 kB
Writeback:           0 kB
AnonPages:       71832 kB
Mapped:          15076 kB
Slab:           300252 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   248456 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= 71696 MiB
End job on node114 at 2011-04-15 00:53:48