Trace number 3420930

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 B95? (TO) 5000.11 4999.93

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g9.cnf
MD5SUMaa71b1c0a084106bad56c0f4d6c26bee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.11583
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-3420930-1306590219/watcher-3420930-1306590219 -o /tmp/evaluation-result-3420930-1306590219/solver-3420930-1306590219 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420930-1306590219.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.02 2.00 3/481 3379
/proc/meminfo: memFree=11660480/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=19252 CPUtime=0 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 494 0 0 0 0 0 0 0 25 0 1 0 770621619 19714048 434 33554432000 4194304 4291949 140733569348288 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 4813 438 224 24 0 1447 0

[startup+0.06902 s]
/proc/loadavg: 1.99 2.02 2.00 3/481 3379
/proc/meminfo: memFree=11660480/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=21408 CPUtime=0.06 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 1288 0 0 0 6 0 0 0 25 0 1 0 770621619 21921792 1181 33554432000 4194304 4291949 140733569348288 18446744073709551615 4230256 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 5352 1181 233 24 0 1986 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21408

[startup+0.101014 s]
/proc/loadavg: 1.99 2.02 2.00 3/481 3379
/proc/meminfo: memFree=11660480/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=21408 CPUtime=0.09 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 1288 0 0 0 9 0 0 0 25 0 1 0 770621619 21921792 1181 33554432000 4194304 4291949 140733569348288 18446744073709551615 4230128 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 5352 1181 233 24 0 1986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21408

[startup+0.300977 s]
/proc/loadavg: 1.99 2.02 2.00 3/481 3379
/proc/meminfo: memFree=11660480/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=18460 CPUtime=0.29 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 1713 0 0 0 29 0 0 0 25 0 1 0 770621619 18903040 1273 33554432000 4194304 4291949 140733569348288 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 4615 1273 250 24 0 1249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18460

[startup+0.7009 s]
/proc/loadavg: 1.99 2.02 2.00 3/481 3379
/proc/meminfo: memFree=11660480/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=21300 CPUtime=0.69 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 2275 0 0 0 69 0 0 0 25 0 1 0 770621619 21811200 1829 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 5325 1829 250 24 0 1959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21300

[startup+1.50075 s]
/proc/loadavg: 1.99 2.02 2.00 3/482 3380
/proc/meminfo: memFree=11651340/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=24976 CPUtime=1.49 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 3236 0 0 0 149 0 0 0 25 0 1 0 770621619 25575424 2781 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 6244 2781 252 24 0 2878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24976

[startup+3.10045 s]
/proc/loadavg: 1.99 2.02 2.00 3/482 3380
/proc/meminfo: memFree=11645264/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=30616 CPUtime=3.08 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 4564 0 0 0 308 0 0 0 25 0 1 0 770621619 31350784 4094 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 7654 4094 252 24 0 4288 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30616

[startup+6.30084 s]
/proc/loadavg: 1.99 2.02 2.00 3/482 3380
/proc/meminfo: memFree=11637056/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=42148 CPUtime=6.29 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 8814 0 0 0 628 1 0 0 25 0 1 0 770621619 43159552 5605 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 10537 5605 252 24 0 7171 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42148

[startup+12.7006 s]
/proc/loadavg: 1.99 2.02 2.00 3/482 3380
/proc/meminfo: memFree=11626008/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=46608 CPUtime=12.69 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 10249 0 0 0 1268 1 0 0 25 0 1 0 770621619 47726592 6966 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 11652 6966 252 24 0 8286 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46608

[startup+25.5002 s]
/proc/loadavg: 1.99 2.02 2.00 3/482 3380
/proc/meminfo: memFree=11618836/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=46608 CPUtime=25.49 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 10906 0 0 0 2548 1 0 0 25 0 1 0 770621619 47726592 7612 33554432000 4194304 4291949 140733569348288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 11652 7612 252 24 0 8286 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46608

[startup+51.1003 s]
/proc/loadavg: 1.99 2.02 2.00 3/482 3382
/proc/meminfo: memFree=11594628/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=65648 CPUtime=51.09 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 16538 0 0 0 5107 2 0 0 25 0 1 0 770621619 67223552 9452 33554432000 4194304 4291949 140733569348288 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 16412 9452 252 24 0 13046 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65648

[startup+102.318 s]
/proc/loadavg: 2.08 2.04 2.01 3/482 3384
/proc/meminfo: memFree=11570172/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=65648 CPUtime=102.31 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 17331 0 0 0 10229 2 0 0 25 0 1 0 770621619 67223552 10230 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 16412 10230 252 24 0 13046 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 65648

[startup+162.3 s]
/proc/loadavg: 2.22 2.08 2.02 3/482 3385
/proc/meminfo: memFree=11637348/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=84500 CPUtime=162.3 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 26867 0 0 0 16226 4 0 0 25 0 1 0 770621619 86528000 14832 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 21125 14832 252 24 0 17759 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 84500

[startup+222.301 s]
/proc/loadavg: 2.15 2.08 2.02 3/482 3387
/proc/meminfo: memFree=11590328/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=92396 CPUtime=222.29 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 40867 0 0 0 22223 6 0 0 25 0 1 0 770621619 94613504 17050 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 23099 17050 253 24 0 19733 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 92396

[startup+282.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/482 3388
/proc/meminfo: memFree=11559660/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=92396 CPUtime=282.29 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 42835 0 0 0 28223 6 0 0 25 0 1 0 770621619 94613504 18984 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 23099 18984 253 24 0 19733 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 92396

[startup+342.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/482 3390
/proc/meminfo: memFree=11537556/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=92396 CPUtime=342.29 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 42836 0 0 0 34223 6 0 0 25 0 1 0 770621619 94613504 18985 33554432000 4194304 4291949 140733569348288 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 23099 18985 253 24 0 19733 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 92396

[startup+402.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/482 3392
/proc/meminfo: memFree=11518420/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=92396 CPUtime=402.3 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 42836 0 0 0 40224 6 0 0 25 0 1 0 770621619 94613504 18985 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 23099 18985 253 24 0 19733 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 92396

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 3393
/proc/meminfo: memFree=11501152/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=92396 CPUtime=462.3 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 42836 0 0 0 46224 6 0 0 25 0 1 0 770621619 94613504 18985 33554432000 4194304 4291949 140733569348288 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 23099 18985 253 24 0 19733 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 92396

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3396
/proc/meminfo: memFree=11588664/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=92396 CPUtime=522.3 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 42859 0 0 0 52224 6 0 0 25 0 1 0 770621619 94613504 19008 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 23099 19008 253 24 0 19733 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 92396

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3397
/proc/meminfo: memFree=11530728/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=109104 CPUtime=582.3 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 47025 0 0 0 58223 7 0 0 25 0 1 0 770621619 111722496 23116 33554432000 4194304 4291949 140733569348288 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 27276 23116 253 24 0 23910 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 109104

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3510
/proc/meminfo: memFree=11451404/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=172928 CPUtime=4062.46 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 825450 0 0 0 406111 135 0 0 25 0 1 0 770621619 177078272 39350 33554432000 4194304 4291949 140733569348288 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 43232 39350 253 24 0 39866 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 172928

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3513
/proc/meminfo: memFree=11432388/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=172928 CPUtime=4122.45 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 838929 0 0 0 412106 139 0 0 25 0 1 0 770621619 177078272 39856 33554432000 4194304 4291949 140733569348288 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 43232 39856 253 24 0 39866 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 172928

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 3514
/proc/meminfo: memFree=11417108/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=172928 CPUtime=4182.44 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 852696 0 0 0 418103 141 0 0 25 0 1 0 770621619 177078272 39856 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 43232 39856 253 24 0 39866 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 172928

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 3516
/proc/meminfo: memFree=11353840/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=4242.45 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 864626 0 0 0 424102 143 0 0 25 0 1 0 770621619 227581952 51746 33554432000 4194304 4291949 140733569348288 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 51746 253 24 0 52196 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 222248

[startup+4302.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/482 3525
/proc/meminfo: memFree=11354668/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=4302.46 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 874849 0 0 0 430100 146 0 0 25 0 1 0 770621619 227581952 48391 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 48391 253 24 0 52196 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 222248

[startup+4362.3 s]
/proc/loadavg: 2.24 2.07 2.02 3/482 3526
/proc/meminfo: memFree=11373228/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=172928 CPUtime=4362.45 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 879959 0 0 0 436096 149 0 0 25 0 1 0 770621619 177078272 39856 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 43232 39856 253 24 0 39866 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 172928

[startup+4422.3 s]
/proc/loadavg: 1.67 1.94 1.98 2/476 3548
/proc/meminfo: memFree=11592156/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=4422.46 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 891477 0 0 0 442095 151 0 0 25 0 1 0 770621619 227581952 51317 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 51317 253 24 0 52196 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 222248

[startup+4482.3 s]
/proc/loadavg: 1.24 1.77 1.91 2/476 3549
/proc/meminfo: memFree=11598312/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=4482.46 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 903524 0 0 0 448091 155 0 0 25 0 1 0 770621619 227581952 49985 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 49985 253 24 0 52196 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 222248

[startup+4542.3 s]
/proc/loadavg: 1.09 1.63 1.85 2/476 3551
/proc/meminfo: memFree=11607092/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=4542.46 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 915853 0 0 0 454088 158 0 0 25 0 1 0 770621619 227581952 47617 33554432000 4194304 4291949 140733569348288 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 47617 253 24 0 52196 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 222248

[startup+4602.3 s]
/proc/loadavg: 1.03 1.51 1.80 2/476 3553
/proc/meminfo: memFree=11583620/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=253068 CPUtime=4602.47 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 921462 0 0 0 460086 161 0 0 25 0 1 0 770621619 259141632 53171 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 63267 53171 253 24 0 59901 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 253068

[startup+4662.3 s]
/proc/loadavg: 1.01 1.41 1.74 2/476 3565
/proc/meminfo: memFree=11602300/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=4662.47 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 932065 0 0 0 466084 163 0 0 25 0 1 0 770621619 227581952 48681 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 48681 253 24 0 52196 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 222248

[startup+4722.32 s]
/proc/loadavg: 1.00 1.34 1.70 2/476 3567
/proc/meminfo: memFree=11580052/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=253068 CPUtime=4722.49 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 937458 0 0 0 472083 166 0 0 25 0 1 0 770621619 259141632 54008 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 63267 54008 253 24 0 59901 0
Current children cumulated CPU time (s) 4722.49
Current children cumulated vsize (KiB) 253068

[startup+4782.3 s]
/proc/loadavg: 1.00 1.27 1.65 2/476 3568
/proc/meminfo: memFree=11591920/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=4782.47 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 949089 0 0 0 478079 168 0 0 25 0 1 0 770621619 227581952 51403 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 51403 253 24 0 52196 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 222248

[startup+4842.3 s]
/proc/loadavg: 1.00 1.22 1.61 2/476 3573
/proc/meminfo: memFree=11604112/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=4842.48 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 959692 0 0 0 484077 171 0 0 25 0 1 0 770621619 227581952 48342 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 48342 253 24 0 52196 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 222248

[startup+4902.3 s]
/proc/loadavg: 1.00 1.18 1.56 2/476 3575
/proc/meminfo: memFree=11637756/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=172928 CPUtime=4902.47 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 964277 0 0 0 490075 172 0 0 25 0 1 0 770621619 177078272 39856 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 43232 39856 253 24 0 39866 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 172928

[startup+4962.3 s]
/proc/loadavg: 1.08 1.17 1.54 2/476 3576
/proc/meminfo: memFree=11637832/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=172928 CPUtime=4962.48 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 976392 0 0 0 496072 176 0 0 25 0 1 0 770621619 177078272 39856 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 43232 39856 253 24 0 39866 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 172928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.04 1.15 1.51 2/476 3580
/proc/meminfo: memFree=11594668/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=5000.09 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 987417 0 0 0 499831 178 0 0 25 0 1 0 770621619 227581952 50813 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 50813 253 24 0 52196 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 222248

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

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

[startup+4999.9 s]
/proc/loadavg: 1.04 1.15 1.51 2/476 3580
/proc/meminfo: memFree=11594668/32950928 swapFree=51884240/67111528
[pid=3379] ppid=3377 vsize=222248 CPUtime=5000.09 cores=1,3,5,7
/proc/3379/stat : 3379 (RestartSAT) R 3377 3379 2542 0 -1 4202496 987417 0 0 0 499831 178 0 0 25 0 1 0 770621619 227581952 50813 33554432000 4194304 4291949 140733569348288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3379/statm: 55562 50813 253 24 0 52196 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 222248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.11
CPU user time (s): 4998.32
CPU system time (s): 1.79273
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 253068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.32
system time used= 1.79273
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 987418
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= 56431

runsolver used 21.7397 second user time and 55.5516 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-28 15:43:40
IDJOB=3420930
IDBENCH=71444
IDSOLVER=1911
FILE ID=node127/3420930-1306590219
RUNJOBID= node127-1306579393-2563
PBS_JOBID= 13471553
Free space on /tmp= 73712 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g9.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420930-1306590219/watcher-3420930-1306590219 -o /tmp/evaluation-result-3420930-1306590219/solver-3420930-1306590219 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420930-1306590219.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= aa71b1c0a084106bad56c0f4d6c26bee
RANDOM SEED=1686635517

node127.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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11660628 kB
Buffers:        265292 kB
Cached:        4340984 kB
SwapCached:      55132 kB
Active:        4084500 kB
Inactive:     16928768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11660628 kB
SwapTotal:    67111528 kB
SwapFree:     51884240 kB
Dirty:             816 kB
Writeback:           0 kB
AnonPages:    16358532 kB
Mapped:          28956 kB
Slab:           112584 kB
PageTables:      95440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119925584 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= 73712 MiB
End job on node127 at 2011-05-28 17:07:01