Trace number 3171177

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/medium/
unif-k3-r4.26-v600-c2556-S735137557-045.SATISFIABLE.cnf
MD5SUMdb052c7898d14b578cec80f7488daf9a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3171177-1302825595/watcher-3171177-1302825595 -o /tmp/evaluation-result-3171177-1302825595/solver-3171177-1302825595 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171177-1302825595.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: 4.03 3.99 3.69 5/189 14542
/proc/meminfo: memFree=14789764/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=15048 CPUtime=0 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 439 0 0 0 0 0 0 0 25 0 1 0 394156204 15409152 363 33554432000 4194304 4291949 140737252486112 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 3762 364 248 24 0 396 0

[startup+0.0200429 s]
/proc/loadavg: 4.03 3.99 3.69 5/189 14542
/proc/meminfo: memFree=14789764/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=15048 CPUtime=0.01 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 457 0 0 0 1 0 0 0 25 0 1 0 394156204 15409152 381 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 3762 381 248 24 0 396 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15048

[startup+0.10106 s]
/proc/loadavg: 4.03 3.99 3.69 5/189 14542
/proc/meminfo: memFree=14789764/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=15536 CPUtime=0.09 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 585 0 0 0 9 0 0 0 25 0 1 0 394156204 15908864 504 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 3884 504 249 24 0 518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15536

[startup+0.301016 s]
/proc/loadavg: 4.03 3.99 3.69 5/189 14542
/proc/meminfo: memFree=14789764/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=16008 CPUtime=0.29 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 638 0 0 0 29 0 0 0 25 0 1 0 394156204 16392192 554 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 4002 554 249 24 0 636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16008

[startup+0.700945 s]
/proc/loadavg: 4.03 3.99 3.69 5/189 14542
/proc/meminfo: memFree=14789764/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=16008 CPUtime=0.69 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 695 0 0 0 69 0 0 0 25 0 1 0 394156204 16392192 609 33554432000 4194304 4291949 140737252486112 18446744073709551615 254504129259 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 4002 609 249 24 0 636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16008

[startup+1.50077 s]
/proc/loadavg: 4.03 3.99 3.69 5/190 14543
/proc/meminfo: memFree=14787904/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=16420 CPUtime=1.49 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 740 0 0 0 149 0 0 0 25 0 1 0 394156204 16814080 651 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 4105 651 249 24 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16420

[startup+3.10046 s]
/proc/loadavg: 4.03 3.99 3.69 5/190 14543
/proc/meminfo: memFree=14787160/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=17188 CPUtime=3.09 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 929 0 0 0 309 0 0 0 25 0 1 0 394156204 17600512 826 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 4297 826 249 24 0 931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17188

[startup+6.30082 s]
/proc/loadavg: 4.03 3.99 3.69 5/190 14543
/proc/meminfo: memFree=14786036/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=17868 CPUtime=6.29 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 1033 0 0 0 629 0 0 0 25 0 1 0 394156204 18296832 923 33554432000 4194304 4291949 140737252486112 18446744073709551615 4251683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 4467 923 249 24 0 1101 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17868

[startup+12.7006 s]
/proc/loadavg: 4.03 3.99 3.69 5/190 14543
/proc/meminfo: memFree=14785048/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=17868 CPUtime=12.69 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 1189 0 0 0 1269 0 0 0 25 0 1 0 394156204 18296832 1070 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 4467 1070 249 24 0 1101 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17868

[startup+25.501 s]
/proc/loadavg: 4.02 3.99 3.70 5/190 14543
/proc/meminfo: memFree=14783560/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=19124 CPUtime=25.49 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 1540 0 0 0 2549 0 0 0 25 0 1 0 394156204 19582976 1396 33554432000 4194304 4291949 140737252486112 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 4781 1396 249 24 0 1415 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19124

[startup+51.1009 s]
/proc/loadavg: 4.01 3.99 3.71 5/190 14544
/proc/meminfo: memFree=14782148/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=21196 CPUtime=51.1 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 1851 0 0 0 5110 0 0 0 25 0 1 0 394156204 21704704 1695 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 5299 1695 249 24 0 1933 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21196

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.72 5/190 14554
/proc/meminfo: memFree=14776004/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=22940 CPUtime=102.3 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 2525 0 0 0 10230 0 0 0 25 0 1 0 394156204 23490560 2340 33554432000 4194304 4291949 140737252486112 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 5735 2340 249 24 0 2369 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22940

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 14556
/proc/meminfo: memFree=14770660/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=25436 CPUtime=162.29 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 3072 0 0 0 16229 0 0 0 25 0 1 0 394156204 26046464 2869 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 6359 2869 249 24 0 2993 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25436

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 14557
/proc/meminfo: memFree=14767800/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=27136 CPUtime=222.3 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 3507 0 0 0 22230 0 0 0 25 0 1 0 394156204 27787264 3287 33554432000 4194304 4291949 140737252486112 18446744073709551615 4262321 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 6784 3287 249 24 0 3418 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27136

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 14562
/proc/meminfo: memFree=14766548/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=27584 CPUtime=282.3 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 3730 0 0 0 28230 0 0 0 25 0 1 0 394156204 28246016 3501 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 6896 3501 249 24 0 3530 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27584

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 14564
/proc/meminfo: memFree=14765340/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=29232 CPUtime=342.3 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 3809 0 0 0 34230 0 0 0 25 0 1 0 394156204 29933568 3577 33554432000 4194304 4291949 140737252486112 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 7308 3577 249 24 0 3942 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29232

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.78 5/190 14565
/proc/meminfo: memFree=14763968/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=29232 CPUtime=402.3 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 4119 0 0 0 40230 0 0 0 25 0 1 0 394156204 29933568 3875 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 7308 3875 249 24 0 3942 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29232

[startup+462.301 s]
/proc/loadavg: 4.07 4.00 3.80 5/190 14567
/proc/meminfo: memFree=14763344/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=30972 CPUtime=462.31 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 4258 0 0 0 46231 0 0 0 25 0 1 0 394156204 31715328 4009 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 7743 4009 249 24 0 4377 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30972

[startup+522.301 s]
/proc/loadavg: 4.08 4.01 3.82 5/190 14568
/proc/meminfo: memFree=14760608/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=30972 CPUtime=522.31 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 4566 0 0 0 52231 0 0 0 25 0 1 0 394156204 31715328 4307 33554432000 4194304 4291949 140737252486112 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 7743 4307 249 24 0 4377 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30972

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.82 5/190 14570
/proc/meminfo: memFree=14757120/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=30972 CPUtime=582.31 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 4567 0 0 0 58231 0 0 0 25 0 1 0 394156204 31715328 4308 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 7743 4308 249 24 0 4377 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30972

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 14572
/proc/meminfo: memFree=14755872/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=32696 CPUtime=642.32 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 4722 0 0 0 64232 0 0 0 25 0 1 0 394156204 33480704 4461 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 8174 4461 249 24 0 4808 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 32696

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 14573
/proc/meminfo: memFree=14754120/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=32696 CPUtime=702.32 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 5016 0 0 0 70232 0 0 0 25 0 1 0 394156204 33480704 4745 33554432000 4194304 4291949 140737252486112 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 8174 4745 249 24 0 4808 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 32696

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14686
/proc/meminfo: memFree=14802836/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=32696 CPUtime=762.33 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 5027 0 0 0 76233 0 0 0 25 0 1 0 394156204 33480704 4755 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 8174 4755 249 24 0 4808 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 32696

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14687
/proc/meminfo: memFree=14793268/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=34468 CPUtime=822.32 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 5198 0 0 0 82232 0 0 0 25 0 1 0 394156204 35295232 4921 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 8617 4921 249 24 0 5251 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 34468

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14689
/proc/meminfo: memFree=14783452/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=34468 CPUtime=882.33 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 5477 0 0 0 88233 0 0 0 25 0 1 0 394156204 35295232 5187 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 8617 5187 249 24 0 5251 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 34468

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 14691
/proc/meminfo: memFree=14779700/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=34468 CPUtime=942.33 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 5477 0 0 0 94233 0 0 0 25 0 1 0 394156204 35295232 5187 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 8617 5187 249 24 0 5251 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 34468

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.87 5/190 14692
/proc/meminfo: memFree=14775844/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=36204 CPUtime=1002.33 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 5680 0 0 0 100233 0 0 0 25 0 1 0 394156204 37072896 5380 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 9051 5380 249 24 0 5685 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 36204

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.88 5/190 14694
/proc/meminfo: memFree=14772472/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=36204 CPUtime=1062.33 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 5692 0 0 0 106233 0 0 0 25 0 1 0 394156204 37072896 5392 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 9051 5392 249 24 0 5685 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 36204

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 3.89 5/190 14695
/proc/meminfo: memFree=14767232/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=39516 CPUtime=1122.34 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 6411 0 0 0 112234 0 0 0 25 0 1 0 394156204 40464384 6081 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 9879 6081 249 24 0 6513 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 39516

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.90 5/190 14697
/proc/meminfo: memFree=14763732/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=39516 CPUtime=1182.34 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 6426 0 0 0 118234 0 0 0 25 0 1 0 394156204 40464384 6094 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 9879 6094 249 24 0 6513 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 39516

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 14699
/proc/meminfo: memFree=14759608/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=39516 CPUtime=1242.34 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 6434 0 0 0 124234 0 0 0 25 0 1 0 394156204 40464384 6102 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 9879 6102 249 24 0 6513 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 39516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.91 6/190 14700
/proc/meminfo: memFree=14756488/32950928 swapFree=67111528/67111528
[pid=14542] ppid=14540 vsize=39516 CPUtime=1300.05 cores=4,6
/proc/14542/stat : 14542 (RestartSAT) R 14540 14542 14292 0 -1 4202496 6434 0 0 0 130005 0 0 0 25 0 1 0 394156204 40464384 6102 33554432000 4194304 4291949 140737252486112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14542/statm: 9879 6102 249 24 0 6513 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 39516

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): 1300.06
CPU system time (s): 0.005999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 39516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.06
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6434
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= 10
involuntary context switches= 2016

runsolver used 2.30365 second user time and 4.6323 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-15 01:59:55
IDJOB=3171177
IDBENCH=82995
IDSOLVER=1581
FILE ID=node149/3171177-1302825595
RUNJOBID= node149-1302823704-14311
PBS_JOBID= 13006693
Free space on /tmp= 72468 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S735137557-045.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171177-1302825595/watcher-3171177-1302825595 -o /tmp/evaluation-result-3171177-1302825595/solver-3171177-1302825595 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171177-1302825595.cnf

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

MD5SUM BENCH= db052c7898d14b578cec80f7488daf9a
RANDOM SEED=1349071734

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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:      14789920 kB
Buffers:        690312 kB
Cached:       16995368 kB
SwapCached:          0 kB
Active:        7834652 kB
Inactive:      9967144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14789920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             436 kB
Writeback:           0 kB
AnonPages:      116440 kB
Mapped:          15372 kB
Slab:           295760 kB
PageTables:       5416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   303068 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= 72468 MiB
End job on node149 at 2011-04-15 02:21:37