Trace number 3495327

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
OptimuS p100_source? (TO) 1800.09 1800.03

General information on the benchmark

Namemus/marques-silva/
hardware-verification/c10nidw_s.cnf
MD5SUM1a8cb3a9f1cc6864d169355525091641
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.9839
Satisfiable
(Un)Satisfiability was proved
Number of variables404382
Number of clauses1204273
Sum of the clauses size2809969
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2802848
Number of clauses of size 3401424
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 ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3495327-1307808958/watcher-3495327-1307808958 -o /tmp/evaluation-result-3495327-1307808958/solver-3495327-1307808958 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495327-1307808958.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 3.87 2.92 3.02 4/186 11891
/proc/meminfo: memFree=30239876/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=23252 CPUtime=0 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 1499 0 0 0 0 0 0 0 25 0 1 0 873311810 23810048 1419 33554432000 4194304 4279399 140735269692384 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 5813 1424 223 21 0 2450 0

[startup+0.0886859 s]
/proc/loadavg: 3.87 2.92 3.02 4/186 11891
/proc/meminfo: memFree=30239876/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=68416 CPUtime=0.08 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 12193 0 0 0 7 1 0 0 25 0 1 0 873311810 70057984 11809 33554432000 4194304 4279399 140735269692384 18446744073709551615 4266297 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 17104 11811 224 21 0 13741 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 68416

[startup+0.100663 s]
/proc/loadavg: 3.87 2.92 3.02 4/186 11891
/proc/meminfo: memFree=30239876/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=69832 CPUtime=0.08 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 13237 0 0 0 7 1 0 0 25 0 1 0 873311810 71507968 12819 33554432000 4194304 4279399 140735269692384 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 17458 12822 224 21 0 14095 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 69832

[startup+0.300654 s]
/proc/loadavg: 3.87 2.92 3.02 4/186 11891
/proc/meminfo: memFree=30239876/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=158968 CPUtime=0.29 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 30417 0 0 0 25 4 0 0 25 0 1 0 873311810 162783232 29428 33554432000 4194304 4279399 140735269692384 18446744073709551615 220815897285 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 39742 29431 224 21 0 36379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 158968

[startup+0.700585 s]
/proc/loadavg: 3.87 2.92 3.02 4/186 11891
/proc/meminfo: memFree=30239876/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=319956 CPUtime=0.69 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 62593 0 0 0 60 9 0 0 25 0 1 0 873311810 327634944 61209 33554432000 4194304 4279399 140735269692384 18446744073709551615 220815897285 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 79989 61210 239 21 0 76626 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 319956

[startup+1.50043 s]
/proc/loadavg: 3.87 2.92 3.02 5/187 11892
/proc/meminfo: memFree=29913152/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=461280 CPUtime=1.49 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 96935 0 0 0 136 13 0 0 25 0 1 0 873311810 472350720 95550 33554432000 4194304 4279399 140735269692384 18446744073709551615 4209532 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 115320 95550 251 21 0 111957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 461280

[startup+3.10113 s]
/proc/loadavg: 3.88 2.94 3.03 5/187 11892
/proc/meminfo: memFree=29811720/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=461280 CPUtime=3.09 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 96935 0 0 0 296 13 0 0 25 0 1 0 873311810 472350720 95550 33554432000 4194304 4279399 140735269692384 18446744073709551615 4210520 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 115320 95550 251 21 0 111957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 461280

[startup+6.30052 s]
/proc/loadavg: 3.88 2.94 3.03 5/187 11892
/proc/meminfo: memFree=29787788/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=461280 CPUtime=6.29 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 96935 0 0 0 616 13 0 0 25 0 1 0 873311810 472350720 95550 33554432000 4194304 4279399 140735269692384 18446744073709551615 4208301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 115320 95550 251 21 0 111957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 461280

[startup+12.7003 s]
/proc/loadavg: 3.89 2.98 3.04 5/187 11892
/proc/meminfo: memFree=29718496/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=461280 CPUtime=12.69 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 96938 0 0 0 1256 13 0 0 25 0 1 0 873311810 472350720 95553 33554432000 4194304 4279399 140735269692384 18446744073709551615 4208301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 115320 95553 251 21 0 111957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 461280

[startup+25.501 s]
/proc/loadavg: 3.91 3.01 3.05 5/187 11892
/proc/meminfo: memFree=29602052/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=461280 CPUtime=25.49 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 96939 0 0 0 2536 13 0 0 25 0 1 0 873311810 472350720 95554 33554432000 4194304 4279399 140735269692384 18446744073709551615 4208301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 115320 95554 251 21 0 111957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 461280

[startup+51.1003 s]
/proc/loadavg: 3.94 3.09 3.07 5/187 11893
/proc/meminfo: memFree=29365044/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=535212 CPUtime=51.09 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 114116 0 0 0 5094 15 0 0 25 0 1 0 873311810 548057088 111143 33554432000 4194304 4279399 140735269692384 18446744073709551615 220819696142 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 133803 111143 270 21 0 130440 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 535212

[startup+102.307 s]
/proc/loadavg: 3.97 3.24 3.12 5/187 11894
/proc/meminfo: memFree=29187364/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=666688 CPUtime=102.3 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 139256 0 0 0 10212 18 0 0 25 0 1 0 873311810 682688512 136249 33554432000 4194304 4279399 140735269692384 18446744073709551615 220819694518 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 166672 136249 270 21 0 163309 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 666688

[startup+162.301 s]
/proc/loadavg: 3.99 3.37 3.18 5/187 12010
/proc/meminfo: memFree=30015696/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=800660 CPUtime=162.29 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 175151 0 0 0 16206 23 0 0 25 0 1 0 873311810 819875840 172108 33554432000 4194304 4279399 140735269692384 18446744073709551615 4258065 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 200165 172108 270 21 0 196802 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 800660

[startup+222.301 s]
/proc/loadavg: 3.99 3.49 3.22 5/187 12012
/proc/meminfo: memFree=29792592/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=1020060 CPUtime=222.3 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 218322 0 0 0 22201 29 0 0 25 0 1 0 873311810 1044541440 215245 33554432000 4194304 4279399 140735269692384 18446744073709551615 220819673549 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 255015 215245 270 21 0 251652 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1020060

[startup+282.301 s]
/proc/loadavg: 3.99 3.58 3.27 5/187 12013
/proc/meminfo: memFree=29752876/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=1371500 CPUtime=282.3 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 255155 0 0 0 28194 36 0 0 25 0 1 0 873311810 1404416000 252045 33554432000 4194304 4279399 140735269692384 18446744073709551615 4242319 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 342875 252045 270 21 0 339512 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1371500

[startup+342.301 s]
/proc/loadavg: 4.03 3.66 3.32 5/187 12015
/proc/meminfo: memFree=29329632/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=1374364 CPUtime=342.3 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 291555 0 0 0 34188 42 0 0 25 0 1 0 873311810 1407348736 288424 33554432000 4194304 4279399 140735269692384 18446744073709551615 220819635760 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 343591 288424 270 21 0 340228 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1374364

[startup+402.301 s]
/proc/loadavg: 4.04 3.74 3.36 5/187 12016
/proc/meminfo: memFree=29240208/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=1943592 CPUtime=402.3 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 341846 0 0 0 40180 50 0 0 25 0 1 0 873311810 1990238208 338690 33554432000 4194304 4279399 140735269692384 18446744073709551615 220819766463 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 485898 338690 270 21 0 482535 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1943592

[startup+462.3 s]
/proc/loadavg: 4.01 3.78 3.40 5/187 12018
/proc/meminfo: memFree=29032240/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=1945496 CPUtime=462.3 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 412170 0 0 0 46171 59 0 0 25 0 1 0 873311810 1992187904 408983 33554432000 4194304 4279399 140735269692384 18446744073709551615 4258180 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 486374 408983 270 21 0 483011 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1945496

[startup+522.3 s]
/proc/loadavg: 4.08 3.83 3.44 5/187 12019
/proc/meminfo: memFree=28746388/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=2870712 CPUtime=522.31 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 502062 0 0 0 52160 71 0 0 25 0 1 0 873311810 2939609088 498847 33554432000 4194304 4279399 140735269692384 18446744073709551615 220819696125 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 717678 498847 270 21 0 714315 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2870712

[startup+582.3 s]
/proc/loadavg: 4.02 3.86 3.47 5/187 12024
/proc/meminfo: memFree=27650620/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=2871840 CPUtime=582.3 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 588272 0 0 0 58146 84 0 0 25 0 1 0 873311810 2940764160 585029 33554432000 4194304 4279399 140735269692384 18446744073709551615 220819696056 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 717960 585029 270 21 0 714597 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2871840

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.58 5/187 12030
/proc/meminfo: memFree=26253120/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4375212 CPUtime=822.32 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 783707 0 0 0 82123 109 0 0 25 0 1 0 873311810 4480217088 780390 33554432000 4194304 4279399 140735269692384 18446744073709551615 4208394 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1093803 780390 270 21 0 1090440 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 4375212

[startup+882.301 s]
/proc/loadavg: 4.05 3.95 3.61 5/187 12032
/proc/meminfo: memFree=26273672/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4376956 CPUtime=882.32 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 804541 0 0 0 88120 112 0 0 25 0 1 0 873311810 4482002944 801204 33554432000 4194304 4279399 140735269692384 18446744073709551615 220819693638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094239 801204 270 21 0 1090876 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4376956

[startup+942.301 s]
/proc/loadavg: 4.06 3.97 3.64 5/187 12034
/proc/meminfo: memFree=26287912/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4376956 CPUtime=942.32 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 807422 0 0 0 94119 113 0 0 25 0 1 0 873311810 4482002944 804083 33554432000 4194304 4279399 140735269692384 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094239 804083 270 21 0 1090876 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 4376956

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.66 5/187 12035
/proc/meminfo: memFree=26436320/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4376956 CPUtime=1002.32 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 807422 0 0 0 100119 113 0 0 25 0 1 0 873311810 4482002944 804083 33554432000 4194304 4279399 140735269692384 18446744073709551615 4258032 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094239 804083 270 21 0 1090876 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 4376956

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.67 5/187 12037
/proc/meminfo: memFree=26602836/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4376956 CPUtime=1062.32 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 807882 0 0 0 106119 113 0 0 25 0 1 0 873311810 4482002944 804543 33554432000 4194304 4279399 140735269692384 18446744073709551615 4257979 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094239 804543 270 21 0 1090876 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 4376956

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/187 12039
/proc/meminfo: memFree=26272232/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4376956 CPUtime=1122.32 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 808043 0 0 0 112119 113 0 0 25 0 1 0 873311810 4482002944 804704 33554432000 4194304 4279399 140735269692384 18446744073709551615 4260785 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094239 804704 270 21 0 1090876 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4376956

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/187 12040
/proc/meminfo: memFree=26641348/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4376956 CPUtime=1182.32 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 808043 0 0 0 118119 113 0 0 25 0 1 0 873311810 4482002944 804704 33554432000 4194304 4279399 140735269692384 18446744073709551615 4236219 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094239 804704 270 21 0 1090876 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4376956

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/187 12042
/proc/meminfo: memFree=26395800/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4376956 CPUtime=1242.33 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 808043 0 0 0 124120 113 0 0 25 0 1 0 873311810 4482002944 804704 33554432000 4194304 4279399 140735269692384 18446744073709551615 4258001 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094239 804704 270 21 0 1090876 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 4376956

[startup+1302.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/187 12043
/proc/meminfo: memFree=26024264/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4376956 CPUtime=1302.33 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 808043 0 0 0 130120 113 0 0 25 0 1 0 873311810 4482002944 804704 33554432000 4194304 4279399 140735269692384 18446744073709551615 4209019 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094239 804704 270 21 0 1090876 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 4376956

[startup+1362.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/187 12045
/proc/meminfo: memFree=26209744/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4377092 CPUtime=1362.34 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 808155 0 0 0 136120 114 0 0 25 0 1 0 873311810 4482142208 804816 33554432000 4194304 4279399 140735269692384 18446744073709551615 4242112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094273 804816 270 21 0 1090910 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 4377092

[startup+1422.31 s]
/proc/loadavg: 4.00 3.97 3.76 5/187 12047
/proc/meminfo: memFree=25083168/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4377092 CPUtime=1422.35 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 808155 0 0 0 142121 114 0 0 25 0 1 0 873311810 4482142208 804816 33554432000 4194304 4279399 140735269692384 18446744073709551615 4242170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094273 804816 270 21 0 1090910 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 4377092

[startup+1482.3 s]
/proc/loadavg: 4.00 3.97 3.77 6/187 12048
/proc/meminfo: memFree=25743444/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4377092 CPUtime=1482.34 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 808155 0 0 0 148120 114 0 0 25 0 1 0 873311810 4482142208 804816 33554432000 4194304 4279399 140735269692384 18446744073709551615 4242096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094273 804816 270 21 0 1090910 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 4377092

[startup+1542.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/187 12050
/proc/meminfo: memFree=27285476/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4377092 CPUtime=1542.34 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 808155 0 0 0 154120 114 0 0 25 0 1 0 873311810 4482142208 804816 33554432000 4194304 4279399 140735269692384 18446744073709551615 4208301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094273 804816 270 21 0 1090910 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 4377092

[startup+1602.3 s]
/proc/loadavg: 4.05 3.99 3.80 5/187 12051
/proc/meminfo: memFree=24839432/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=4377092 CPUtime=1602.34 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 808155 0 0 0 160120 114 0 0 25 0 1 0 873311810 4482142208 804816 33554432000 4194304 4279399 140735269692384 18446744073709551615 4208194 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 1094273 804816 270 21 0 1090910 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 4377092

[startup+1662.3 s]
/proc/loadavg: 4.02 3.99 3.81 5/187 12053
/proc/meminfo: memFree=29738268/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=612436 CPUtime=1662.35 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 855962 0 0 0 166106 129 0 0 25 0 1 0 873311810 627134464 135400 33554432000 4194304 4279399 140735269692384 18446744073709551615 4227699 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 153109 135400 270 21 0 149746 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 612436

[startup+1722.3 s]
/proc/loadavg: 3.56 3.88 3.79 4/181 12079
/proc/meminfo: memFree=29272608/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=694000 CPUtime=1722.35 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 862488 0 0 0 172105 130 0 0 25 0 1 0 873311810 710656000 141913 33554432000 4194304 4279399 140735269692384 18446744073709551615 4208689 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 173500 141913 270 21 0 170137 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 694000

[startup+1782.3 s]
/proc/loadavg: 2.68 3.58 3.69 3/175 12106
/proc/meminfo: memFree=30518580/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=694000 CPUtime=1782.35 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 862488 0 0 0 178105 130 0 0 25 0 1 0 873311810 710656000 141913 33554432000 4194304 4279399 140735269692384 18446744073709551615 4258054 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 173500 141913 270 21 0 170137 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 694000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.53 3.50 3.66 3/175 12107
/proc/meminfo: memFree=30487944/32951124 swapFree=67062492/67111528
[pid=11891] ppid=11889 vsize=694000 CPUtime=1800.05 cores=4,6
/proc/11891/stat : 11891 (OptimuS_release) R 11889 11891 20832 0 -1 4202496 862488 0 0 0 179875 130 0 0 25 0 1 0 873311810 710656000 141913 33554432000 4194304 4279399 140735269692384 18446744073709551615 4241808 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11891/statm: 173500 141913 270 21 0 170137 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 694000

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): 1800.03
CPU time (s): 1800.09
CPU user time (s): 1798.76
CPU system time (s): 1.3308
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4508580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.76
system time used= 1.3308
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 862488
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= 3724

runsolver used 3.2825 second user time and 6.49401 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-11 18:15:59
IDJOB=3495327
IDBENCH=89520
IDSOLVER=1987
FILE ID=node147/3495327-1307808958
RUNJOBID= node147-1307808757-11486
PBS_JOBID= 13551001
Free space on /tmp= 73868 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/c10nidw_s.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495327-1307808958/watcher-3495327-1307808958 -o /tmp/evaluation-result-3495327-1307808958/solver-3495327-1307808958 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495327-1307808958.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1a8cb3a9f1cc6864d169355525091641
RANDOM SEED=574206050

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:     32951124 kB
MemFree:      30240420 kB
Buffers:        160544 kB
Cached:        1066624 kB
SwapCached:      10296 kB
Active:        1826348 kB
Inactive:       734172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30240420 kB
SwapTotal:    67111528 kB
SwapFree:     67062492 kB
Dirty:           22140 kB
Writeback:           0 kB
AnonPages:     1331120 kB
Mapped:          10604 kB
Slab:            83216 kB
PageTables:       7392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1907240 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= 73892 MiB
End job on node147 at 2011-06-11 18:46:01