Trace number 3170777

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S945664020-055-UNKNOWN.cnf
MD5SUMb5db50c2da6442b279ae090cf3223d53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.8874
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-3170777-1302819794/watcher-3170777-1302819794 -o /tmp/evaluation-result-3170777-1302819794/solver-3170777-1302819794 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170777-1302819794.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.84 3.94 3.46 1/177 19957
/proc/meminfo: memFree=16684916/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=19664 CPUtime=0 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 615 0 0 0 0 0 0 0 19 0 1 0 393578127 20135936 551 33554432000 4194304 4291949 140737170269360 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 4916 551 225 24 0 1550 0

[startup+0.0843509 s]
/proc/loadavg: 3.84 3.94 3.46 1/177 19957
/proc/meminfo: memFree=16684916/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=17080 CPUtime=0.08 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 1169 0 0 0 8 0 0 0 19 0 1 0 393578127 17489920 913 33554432000 4194304 4291949 140737170269360 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 4270 913 252 24 0 904 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17080

[startup+0.100347 s]
/proc/loadavg: 3.84 3.94 3.46 1/177 19957
/proc/meminfo: memFree=16684916/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=17080 CPUtime=0.09 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 1179 0 0 0 9 0 0 0 19 0 1 0 393578127 17489920 923 33554432000 4194304 4291949 140737170269360 18446744073709551615 235598304859 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 4270 923 252 24 0 904 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17080

[startup+0.300312 s]
/proc/loadavg: 3.84 3.94 3.46 1/177 19957
/proc/meminfo: memFree=16684916/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=17860 CPUtime=0.29 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 1420 0 0 0 29 0 0 0 20 0 1 0 393578127 18288640 1161 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 4465 1161 252 24 0 1099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17860

[startup+0.700244 s]
/proc/loadavg: 3.84 3.94 3.46 1/177 19957
/proc/meminfo: memFree=16684916/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=20836 CPUtime=0.69 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 1935 0 0 0 69 0 0 0 20 0 1 0 393578127 21336064 1673 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 5209 1673 252 24 0 1843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20836

[startup+1.5011 s]
/proc/loadavg: 3.84 3.94 3.46 5/190 20005
/proc/meminfo: memFree=16639784/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=24084 CPUtime=1.49 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 2862 0 0 0 149 0 0 0 23 0 1 0 393578127 24662016 2592 33554432000 4194304 4291949 140737170269360 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 6021 2592 252 24 0 2655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24084

[startup+3.10082 s]
/proc/loadavg: 3.84 3.94 3.46 5/190 20005
/proc/meminfo: memFree=16629728/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=40120 CPUtime=3.09 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 7796 0 0 0 308 1 0 0 25 0 1 0 393578127 41082880 5532 33554432000 4194304 4291949 140737170269360 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 10030 5532 252 24 0 6664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40120

[startup+6.30026 s]
/proc/loadavg: 3.85 3.94 3.46 5/190 20005
/proc/meminfo: memFree=16601312/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=40120 CPUtime=6.29 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 8626 0 0 0 628 1 0 0 25 0 1 0 393578127 41082880 6353 33554432000 4194304 4291949 140737170269360 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 10030 6353 252 24 0 6664 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40120

[startup+12.7001 s]
/proc/loadavg: 3.86 3.94 3.47 5/190 20005
/proc/meminfo: memFree=16564788/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=40120 CPUtime=12.69 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 9003 0 0 0 1268 1 0 0 25 0 1 0 393578127 41082880 6727 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 10030 6727 252 24 0 6664 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40120

[startup+25.5009 s]
/proc/loadavg: 3.89 3.94 3.47 5/190 20006
/proc/meminfo: memFree=16491648/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=60164 CPUtime=25.5 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 14507 0 0 0 2548 2 0 0 25 0 1 0 393578127 61607936 8539 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 15041 8539 252 24 0 11675 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 60164

[startup+51.1004 s]
/proc/loadavg: 3.93 3.94 3.49 5/190 20006
/proc/meminfo: memFree=16420648/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=60164 CPUtime=51.1 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 14700 0 0 0 5108 2 0 0 25 0 1 0 393578127 61607936 8730 33554432000 4194304 4291949 140737170269360 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 15041 8730 252 24 0 11675 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 60164

[startup+102.306 s]
/proc/loadavg: 3.97 3.95 3.51 5/190 20008
/proc/meminfo: memFree=16320928/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=102.3 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 28317 0 0 0 10226 4 0 0 25 0 1 0 393578127 80916480 16467 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16467 252 24 0 16389 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 79020

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.54 5/190 20009
/proc/meminfo: memFree=16405108/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=162.3 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 28317 0 0 0 16226 4 0 0 25 0 1 0 393578127 80916480 16467 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16467 252 24 0 16389 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 79020

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.56 5/190 20011
/proc/meminfo: memFree=16285552/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=222.3 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 28317 0 0 0 22226 4 0 0 25 0 1 0 393578127 80916480 16467 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16467 252 24 0 16389 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 79020

[startup+282.301 s]
/proc/loadavg: 4.04 3.98 3.59 5/190 20013
/proc/meminfo: memFree=16194764/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=282.3 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 28317 0 0 0 28226 4 0 0 25 0 1 0 393578127 80916480 16467 33554432000 4194304 4291949 140737170269360 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16467 252 24 0 16389 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79020

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.62 5/190 20014
/proc/meminfo: memFree=16339208/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=342.3 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 28317 0 0 0 34226 4 0 0 25 0 1 0 393578127 80916480 16467 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16467 252 24 0 16389 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 79020

[startup+402.301 s]
/proc/loadavg: 4.07 4.00 3.64 5/190 20016
/proc/meminfo: memFree=16302984/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=402.3 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 73314 0 0 0 40218 12 0 0 25 0 1 0 393578127 80916480 16486 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16486 252 24 0 16389 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 79020

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.66 5/190 20017
/proc/meminfo: memFree=16155892/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=462.31 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 73314 0 0 0 46219 12 0 0 25 0 1 0 393578127 80916480 16486 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16486 252 24 0 16389 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 79020

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.68 5/190 20019
/proc/meminfo: memFree=15920656/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=522.3 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 81572 0 0 0 52218 12 0 0 25 0 1 0 393578127 80916480 16486 33554432000 4194304 4291949 140737170269360 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16486 252 24 0 16389 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 79020

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 20021
/proc/meminfo: memFree=16291028/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=582.3 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 89266 0 0 0 58217 13 0 0 25 0 1 0 393578127 80916480 16487 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16487 252 24 0 16389 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 79020

[startup+642.3 s]
/proc/loadavg: 4.06 4.01 3.72 5/190 20022
/proc/meminfo: memFree=16154748/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=642.31 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 108011 0 0 0 64215 16 0 0 25 0 1 0 393578127 80916480 16487 33554432000 4194304 4291949 140737170269360 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16487 252 24 0 16389 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 79020

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.73 5/190 20024
/proc/meminfo: memFree=16049588/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=702.31 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 108011 0 0 0 70215 16 0 0 25 0 1 0 393578127 80916480 16487 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16487 252 24 0 16389 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 79020

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.75 5/190 20025
/proc/meminfo: memFree=15925440/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=762.32 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 116692 0 0 0 76214 18 0 0 25 0 1 0 393578127 80916480 16487 33554432000 4194304 4291949 140737170269360 18446744073709551615 4256305 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16487 252 24 0 16389 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 79020

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.76 5/190 20027
/proc/meminfo: memFree=16242728/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=128340 CPUtime=822.32 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 140782 0 0 0 82211 21 0 0 25 0 1 0 393578127 131420160 24228 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 32085 24228 252 24 0 28719 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 128340

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.77 5/190 20029
/proc/meminfo: memFree=16140164/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=128340 CPUtime=882.31 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 192261 0 0 0 88202 29 0 0 25 0 1 0 393578127 131420160 26466 33554432000 4194304 4291949 140737170269360 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 32085 26466 252 24 0 28719 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 128340

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.79 5/190 20030
/proc/meminfo: memFree=16130852/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=942.31 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 222096 0 0 0 94197 34 0 0 25 0 1 0 393578127 80916480 16487 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16487 252 24 0 16389 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 79020

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.80 5/190 20032
/proc/meminfo: memFree=15900068/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=1002.32 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 246041 0 0 0 100194 38 0 0 25 0 1 0 393578127 80916480 16487 33554432000 4194304 4291949 140737170269360 18446744073709551615 4268240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16487 252 24 0 16389 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 79020

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.82 5/190 20033
/proc/meminfo: memFree=16225912/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=1062.32 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 279054 0 0 0 106189 43 0 0 25 0 1 0 393578127 80916480 16487 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16487 252 24 0 16389 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 79020

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.83 5/190 20035
/proc/meminfo: memFree=16006048/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=79020 CPUtime=1122.31 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 303121 0 0 0 112186 45 0 0 25 0 1 0 393578127 80916480 16487 33554432000 4194304 4291949 140737170269360 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 19755 16487 252 24 0 16389 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 79020

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.83 5/190 20037
/proc/meminfo: memFree=16072496/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=86168 CPUtime=1182.32 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 334150 0 0 0 118180 52 0 0 25 0 1 0 393578127 88236032 18255 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 21542 18255 252 24 0 18176 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 86168

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.84 5/190 20038
/proc/meminfo: memFree=16186940/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=86168 CPUtime=1242.32 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 357905 0 0 0 124177 55 0 0 25 0 1 0 393578127 88236032 18255 33554432000 4194304 4291949 140737170269360 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 21542 18255 252 24 0 18176 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 86168



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.85 5/190 20040
/proc/meminfo: memFree=15951084/32950928 swapFree=67111528/67111528
[pid=19957] ppid=19955 vsize=86168 CPUtime=1300.03 cores=1,3
/proc/19957/stat : 19957 (RestartSAT) R 19955 19957 19794 0 -1 4202496 391541 0 0 0 129944 59 0 0 25 0 1 0 393578127 88236032 18255 33554432000 4194304 4291949 140737170269360 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19957/statm: 21542 18255 252 24 0 18176 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 86168

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): 1300.04
CPU user time (s): 1299.44
CPU system time (s): 0.597909
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 135488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.44
system time used= 0.597909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 391541
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= 3469

runsolver used 2.10268 second user time and 5.00024 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 00:23:14
IDJOB=3170777
IDBENCH=82595
IDSOLVER=1581
FILE ID=node120/3170777-1302819794
RUNJOBID= node120-1302818491-19814
PBS_JOBID= 13006662
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S945664020-055-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170777-1302819794/watcher-3170777-1302819794 -o /tmp/evaluation-result-3170777-1302819794/solver-3170777-1302819794 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170777-1302819794.cnf

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

MD5SUM BENCH= b5db50c2da6442b279ae090cf3223d53
RANDOM SEED=1296972762

node120.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		: 2666.809
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:      16685196 kB
Buffers:        743572 kB
Cached:       15104548 kB
SwapCached:          0 kB
Active:        8362796 kB
Inactive:      7551160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16685196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:       66300 kB
Mapped:          15280 kB
Slab:           289072 kB
PageTables:       4728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   222056 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= 72044 MiB
End job on node120 at 2011-04-15 00:44:56