Trace number 3170373

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) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1663503036-045.UNKNOWN.cnf
MD5SUM8c477af50318fe10cbec1ad215bff97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3170373-1302822878/watcher-3170373-1302822878 -o /tmp/evaluation-result-3170373-1302822878/solver-3170373-1302822878 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170373-1302822878.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.96 3.96 3.47 4/189 17785
/proc/meminfo: memFree=22716988/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=15044 CPUtime=0 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 439 0 0 0 0 0 0 0 25 0 1 0 472518460 15405056 362 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 3761 362 248 24 0 395 0

[startup+0.089904 s]
/proc/loadavg: 3.96 3.96 3.47 4/189 17785
/proc/meminfo: memFree=22716988/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=15524 CPUtime=0.08 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 578 0 0 0 8 0 0 0 25 0 1 0 472518460 15896576 495 33554432000 4194304 4291949 140736424112832 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 3881 495 249 24 0 515 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15524

[startup+0.100887 s]
/proc/loadavg: 3.96 3.96 3.47 4/189 17785
/proc/meminfo: memFree=22716988/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=15524 CPUtime=0.09 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 578 0 0 0 9 0 0 0 25 0 1 0 472518460 15896576 495 33554432000 4194304 4291949 140736424112832 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 3881 495 249 24 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15524

[startup+0.30085 s]
/proc/loadavg: 3.96 3.96 3.47 4/189 17785
/proc/meminfo: memFree=22716988/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=15524 CPUtime=0.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 590 0 0 0 29 0 0 0 25 0 1 0 472518460 15896576 507 33554432000 4194304 4291949 140736424112832 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 3881 507 249 24 0 515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15524

[startup+0.700791 s]
/proc/loadavg: 3.96 3.96 3.47 4/189 17785
/proc/meminfo: memFree=22716988/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=16012 CPUtime=0.69 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 668 0 0 0 69 0 0 0 25 0 1 0 472518460 16396288 583 33554432000 4194304 4291949 140736424112832 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 4003 583 249 24 0 637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16012

[startup+1.50065 s]
/proc/loadavg: 3.96 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22712648/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=16412 CPUtime=1.49 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 710 0 0 0 149 0 0 0 25 0 1 0 472518460 16805888 624 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 4103 624 249 24 0 737 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16412

[startup+3.10037 s]
/proc/loadavg: 3.96 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22710180/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=16796 CPUtime=3.09 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 833 0 0 0 309 0 0 0 25 0 1 0 472518460 17199104 745 33554432000 4194304 4291949 140736424112832 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 4199 745 249 24 0 833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16796

[startup+6.30086 s]
/proc/loadavg: 3.97 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22707788/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=17808 CPUtime=6.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 1123 0 0 0 629 0 0 0 25 0 1 0 472518460 18235392 1023 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 4452 1023 249 24 0 1086 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17808

[startup+12.7008 s]
/proc/loadavg: 3.97 3.96 3.47 5/190 17786
/proc/meminfo: memFree=22703632/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=18224 CPUtime=12.69 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 1251 0 0 0 1269 0 0 0 25 0 1 0 472518460 18661376 1144 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 4556 1144 249 24 0 1190 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18224

[startup+25.5007 s]
/proc/loadavg: 3.97 3.96 3.48 5/190 17786
/proc/meminfo: memFree=22699180/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=19244 CPUtime=25.49 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 1538 0 0 0 2549 0 0 0 25 0 1 0 472518460 19705856 1415 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 4811 1415 249 24 0 1445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19244

[startup+51.1004 s]
/proc/loadavg: 3.98 3.96 3.49 5/190 17786
/proc/meminfo: memFree=22694048/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=21140 CPUtime=51.09 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 1797 0 0 0 5109 0 0 0 25 0 1 0 472518460 21647360 1663 33554432000 4194304 4291949 140736424112832 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 5285 1663 249 24 0 1919 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21140

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.51 5/190 17788
/proc/meminfo: memFree=22686952/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=23324 CPUtime=102.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 2365 0 0 0 10230 0 0 0 25 0 1 0 472518460 23883776 2208 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 5831 2208 249 24 0 2465 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23324

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.54 5/190 17817
/proc/meminfo: memFree=22687532/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=24376 CPUtime=162.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 2689 0 0 0 16229 0 0 0 25 0 1 0 472518460 24961024 2523 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 6094 2523 249 24 0 2728 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24376

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.57 5/190 17819
/proc/meminfo: memFree=22682544/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=24540 CPUtime=222.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 2938 0 0 0 22229 0 0 0 25 0 1 0 472518460 25128960 2760 33554432000 4194304 4291949 140736424112832 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 6135 2760 249 24 0 2769 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24540

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.59 5/190 17819
/proc/meminfo: memFree=22678780/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=26304 CPUtime=282.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 3364 0 0 0 28229 0 0 0 25 0 1 0 472518460 26935296 3178 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 6576 3178 249 24 0 3210 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26304

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.61 5/190 17821
/proc/meminfo: memFree=22674908/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=27708 CPUtime=342.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 3750 0 0 0 34229 0 0 0 25 0 1 0 472518460 28372992 3552 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 6927 3552 249 24 0 3561 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 27708

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.64 5/190 17823
/proc/meminfo: memFree=22672276/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=29440 CPUtime=402.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 3792 0 0 0 40229 0 0 0 25 0 1 0 472518460 30146560 3594 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 7360 3594 249 24 0 3994 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 29440

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.66 5/190 17825
/proc/meminfo: memFree=22671120/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=29440 CPUtime=462.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 3809 0 0 0 46229 0 0 0 25 0 1 0 472518460 30146560 3611 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 7360 3611 249 24 0 3994 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 29440

[startup+522.301 s]
/proc/loadavg: 4.03 3.99 3.68 5/190 17827
/proc/meminfo: memFree=22667616/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=29440 CPUtime=522.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 4191 0 0 0 52229 0 0 0 25 0 1 0 472518460 30146560 3981 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 7360 3981 249 24 0 3994 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 29440

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.70 5/190 17827
/proc/meminfo: memFree=22665844/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=31220 CPUtime=582.29 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 4262 0 0 0 58229 0 0 0 25 0 1 0 472518460 31969280 4048 33554432000 4194304 4291949 140736424112832 18446744073709551615 4248303 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 7805 4048 249 24 0 4439 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 31220

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.71 5/190 17829
/proc/meminfo: memFree=22664824/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=31220 CPUtime=642.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 4279 0 0 0 64230 0 0 0 25 0 1 0 472518460 31969280 4065 33554432000 4194304 4291949 140736424112832 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 7805 4065 249 24 0 4439 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 31220

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 17831
/proc/meminfo: memFree=22663168/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=31220 CPUtime=702.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 4548 0 0 0 70230 0 0 0 25 0 1 0 472518460 31969280 4322 33554432000 4194304 4291949 140736424112832 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 7805 4322 249 24 0 4439 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 31220

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 17833
/proc/meminfo: memFree=22659040/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=32868 CPUtime=762.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 4996 0 0 0 76230 0 0 0 25 0 1 0 472518460 33656832 4759 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8217 4759 249 24 0 4851 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 32868

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 17835
/proc/meminfo: memFree=22657008/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=32868 CPUtime=822.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 5004 0 0 0 82230 0 0 0 25 0 1 0 472518460 33656832 4767 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8217 4767 249 24 0 4851 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 32868

[startup+882.3 s]
/proc/loadavg: 4.07 4.00 3.77 5/190 17835
/proc/meminfo: memFree=22656600/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=32868 CPUtime=882.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 5012 0 0 0 88230 0 0 0 25 0 1 0 472518460 33656832 4775 33554432000 4194304 4291949 140736424112832 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8217 4775 249 24 0 4851 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 32868

[startup+942.3 s]
/proc/loadavg: 4.02 4.00 3.78 5/190 17837
/proc/meminfo: memFree=22656332/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=32868 CPUtime=942.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 5042 0 0 0 94230 0 0 0 25 0 1 0 472518460 33656832 4805 33554432000 4194304 4291949 140736424112832 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8217 4805 249 24 0 4851 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 32868

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.80 5/190 17839
/proc/meminfo: memFree=22655680/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=32868 CPUtime=1002.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 5042 0 0 0 100230 0 0 0 25 0 1 0 472518460 33656832 4805 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8217 4805 249 24 0 4851 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 32868

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.81 5/190 17841
/proc/meminfo: memFree=22653668/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=34004 CPUtime=1062.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 5307 0 0 0 106230 0 0 0 25 0 1 0 472518460 34820096 5059 33554432000 4194304 4291949 140736424112832 18446744073709551615 4263300 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8501 5059 249 24 0 5135 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 34004

[startup+1122.3 s]
/proc/loadavg: 4.09 4.02 3.83 5/190 17843
/proc/meminfo: memFree=22652768/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=34004 CPUtime=1122.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 5307 0 0 0 112230 0 0 0 25 0 1 0 472518460 34820096 5059 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8501 5059 249 24 0 5135 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 34004

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.83 5/190 17843
/proc/meminfo: memFree=22651740/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=34004 CPUtime=1182.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 5308 0 0 0 118230 0 0 0 25 0 1 0 472518460 34820096 5060 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8501 5060 249 24 0 5135 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 34004

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 17845
/proc/meminfo: memFree=22648856/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=34004 CPUtime=1242.3 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 5337 0 0 0 124230 0 0 0 25 0 1 0 472518460 34820096 5088 33554432000 4194304 4291949 140736424112832 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8501 5088 249 24 0 5135 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 34004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 3/186 17849
/proc/meminfo: memFree=22679732/32951124 swapFree=67110396/67111528
[pid=17785] ppid=17783 vsize=34312 CPUtime=1300.01 cores=4,6
/proc/17785/stat : 17785 (RestartSAT) R 17783 17785 17568 0 -1 4202496 5408 0 0 0 130001 0 0 0 25 0 1 0 472518460 35135488 5157 33554432000 4194304 4291949 140736424112832 18446744073709551615 4257022 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17785/statm: 8578 5157 249 24 0 5212 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 34312

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): 1300.02
CPU user time (s): 1300.01
CPU system time (s): 0.010998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 34312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5408
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1940

runsolver used 2.34464 second user time and 4.75228 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-15 01:14:38
IDJOB=3170373
IDBENCH=82791
IDSOLVER=1580
FILE ID=node118/3170373-1302822878
RUNJOBID= node118-1302821575-17587
PBS_JOBID= 13006685
Free space on /tmp= 71680 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1663503036-045.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170373-1302822878/watcher-3170373-1302822878 -o /tmp/evaluation-result-3170373-1302822878/solver-3170373-1302822878 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170373-1302822878.cnf

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

MD5SUM BENCH= 8c477af50318fe10cbec1ad215bff97c
RANDOM SEED=1130603552

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22717400 kB
Buffers:        687320 kB
Cached:        9101848 kB
SwapCached:        600 kB
Active:        4961248 kB
Inactive:      4897896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22717400 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:       69420 kB
Mapped:          15236 kB
Slab:           311428 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   260340 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= 71680 MiB
End job on node118 at 2011-04-15 01:36:20