Trace number 3170862

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S43885340-006-UNKNOWN.cnf
MD5SUM745003317611baf9e79e91bc0ab8e275
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.2018
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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-3170862-1302821307/watcher-3170862-1302821307 -o /tmp/evaluation-result-3170862-1302821307/solver-3170862-1302821307 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170862-1302821307.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.04 4.01 3.93 4/183 29856
/proc/meminfo: memFree=16538728/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=21200 CPUtime=0 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 1080 0 0 0 0 0 0 0 25 0 1 0 393728660 21708800 1018 33554432000 4194304 4291949 140736963215456 18446744073709551615 228122374853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 5300 1019 227 24 0 1934 0

[startup+0.101823 s]
/proc/loadavg: 4.04 4.01 3.93 4/183 29856
/proc/meminfo: memFree=16538728/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=25548 CPUtime=0.09 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 2683 0 0 0 9 0 0 0 25 0 1 0 393728660 26161152 2228 33554432000 4194304 4291949 140736963215456 18446744073709551615 4257065 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 6387 2230 234 24 0 3021 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25548

[startup+0.200805 s]
/proc/loadavg: 4.04 4.01 3.93 4/183 29856
/proc/meminfo: memFree=16538728/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=21192 CPUtime=0.19 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 2780 0 0 0 19 0 0 0 25 0 1 0 393728660 21700608 1993 33554432000 4194304 4291949 140736963215456 18446744073709551615 228126243996 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 5298 1993 253 24 0 1932 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21192

[startup+0.300786 s]
/proc/loadavg: 4.04 4.01 3.93 4/183 29856
/proc/meminfo: memFree=16538728/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=21192 CPUtime=0.29 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 2809 0 0 0 29 0 0 0 25 0 1 0 393728660 21700608 2022 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 5298 2022 253 24 0 1932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21192

[startup+0.700718 s]
/proc/loadavg: 4.04 4.01 3.93 4/183 29856
/proc/meminfo: memFree=16538728/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=22220 CPUtime=0.69 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 2929 0 0 0 69 0 0 0 25 0 1 0 393728660 22753280 2141 33554432000 4194304 4291949 140736963215456 18446744073709551615 4256350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 5555 2141 253 24 0 2189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22220

[startup+1.50058 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 29869
/proc/meminfo: memFree=16517600/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=23896 CPUtime=1.49 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 3202 0 0 0 149 0 0 0 25 0 1 0 393728660 24469504 2410 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 5974 2410 253 24 0 2608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23896

[startup+3.10025 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 29869
/proc/meminfo: memFree=16510160/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=26748 CPUtime=3.09 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 3845 0 0 0 309 0 0 0 25 0 1 0 393728660 27389952 3050 33554432000 4194304 4291949 140736963215456 18446744073709551615 228126151307 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 6687 3050 253 24 0 3321 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26748

[startup+6.3007 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 29869
/proc/meminfo: memFree=16485708/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=31752 CPUtime=6.29 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 5296 0 0 0 629 0 0 0 25 0 1 0 393728660 32514048 4490 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 7938 4490 253 24 0 4572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31752

[startup+12.7005 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 29869
/proc/meminfo: memFree=16456740/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=51816 CPUtime=12.69 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 8052 0 0 0 1267 2 0 0 25 0 1 0 393728660 53059584 7235 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 12954 7235 253 24 0 9588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51816

[startup+25.5012 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 29870
/proc/meminfo: memFree=16392028/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=72220 CPUtime=25.49 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 13625 0 0 0 2545 4 0 0 25 0 1 0 393728660 73953280 12776 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 18055 12776 253 24 0 14689 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72220

[startup+51.1006 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 29870
/proc/meminfo: memFree=16294636/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=73544 CPUtime=51.09 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 27260 0 0 0 5102 7 0 0 25 0 1 0 393728660 75309056 14423 33554432000 4194304 4291949 140736963215456 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 18386 14423 253 24 0 15020 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73544

[startup+102.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 29872
/proc/meminfo: memFree=16226164/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=105852 CPUtime=102.3 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 44981 0 0 0 10217 13 0 0 25 0 1 0 393728660 108392448 15998 33554432000 4194304 4291949 140736963215456 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 26463 15998 253 24 0 23097 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 105852

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 29873
/proc/meminfo: memFree=16152220/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=46244 CPUtime=162.3 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 75448 0 0 0 16207 23 0 0 25 0 1 0 393728660 47353856 6750 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 11561 6750 253 24 0 8195 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46244

[startup+222.307 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 29875
/proc/meminfo: memFree=16102208/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=48132 CPUtime=222.3 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 97794 0 0 0 22200 30 0 0 25 0 1 0 393728660 49287168 7156 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 12033 7156 253 24 0 8667 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 48132

[startup+282.301 s]
/proc/loadavg: 4.09 4.02 3.94 5/190 29877
/proc/meminfo: memFree=16012764/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=62192 CPUtime=282.3 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 131219 0 0 0 28190 40 0 0 25 0 1 0 393728660 63684608 11628 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 15548 11628 253 24 0 12182 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62192

[startup+342.301 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 29878
/proc/meminfo: memFree=16174664/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=51312 CPUtime=342.3 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 151651 0 0 0 34183 47 0 0 25 0 1 0 393728660 52543488 8770 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 12828 8770 253 24 0 9462 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 51312

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 29880
/proc/meminfo: memFree=16157152/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=52504 CPUtime=402.3 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 177630 0 0 0 40176 54 0 0 25 0 1 0 393728660 53764096 8739 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 13126 8739 253 24 0 9760 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 52504

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 29881
/proc/meminfo: memFree=16100688/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=164452 CPUtime=462.3 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 196799 0 0 0 46170 60 0 0 25 0 1 0 393728660 168398848 27802 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 41113 27802 253 24 0 37747 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 164452

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 29883
/proc/meminfo: memFree=15946764/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=165116 CPUtime=522.31 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 222879 0 0 0 52163 68 0 0 25 0 1 0 393728660 169078784 30870 33554432000 4194304 4291949 140736963215456 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 41279 30870 253 24 0 37913 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 165116

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 29885
/proc/meminfo: memFree=15775720/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=251072 CPUtime=582.31 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 266741 0 0 0 58153 78 0 0 25 0 1 0 393728660 257097728 42912 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 62768 42912 253 24 0 59402 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 251072

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 29886
/proc/meminfo: memFree=15786968/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=119860 CPUtime=642.31 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 287819 0 0 0 64145 86 0 0 25 0 1 0 393728660 122736640 22359 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 29965 22359 253 24 0 26599 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 119860

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 29888
/proc/meminfo: memFree=16228752/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=89304 CPUtime=702.31 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 308139 0 0 0 70138 93 0 0 25 0 1 0 393728660 91447296 17736 33554432000 4194304 4291949 140736963215456 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 22326 17736 253 24 0 18960 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 89304

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 29898
/proc/meminfo: memFree=16001372/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=170612 CPUtime=762.32 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 324723 0 0 0 76134 98 0 0 25 0 1 0 393728660 174706688 34237 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 42653 34237 253 24 0 39287 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 170612

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 29900
/proc/meminfo: memFree=15974076/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=120792 CPUtime=822.31 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 345850 0 0 0 82128 103 0 0 25 0 1 0 393728660 123691008 25885 33554432000 4194304 4291949 140736963215456 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 30198 25885 253 24 0 26832 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 120792

[startup+882.307 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 29902
/proc/meminfo: memFree=15990280/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=172496 CPUtime=882.32 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 377202 0 0 0 88120 112 0 0 25 0 1 0 393728660 176635904 28101 33554432000 4194304 4291949 140736963215456 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 43124 28101 253 24 0 39758 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 172496

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 29903
/proc/meminfo: memFree=15895628/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=254428 CPUtime=942.32 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 390458 0 0 0 94116 116 0 0 25 0 1 0 393728660 260534272 41293 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255599 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 63607 41293 253 24 0 60241 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 254428

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 29908
/proc/meminfo: memFree=15904464/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=123084 CPUtime=1002.32 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 411703 0 0 0 100107 125 0 0 25 0 1 0 393728660 126038016 27438 33554432000 4194304 4291949 140736963215456 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 30771 27438 253 24 0 27405 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 123084

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 29909
/proc/meminfo: memFree=15846772/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=123488 CPUtime=1062.32 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 439062 0 0 0 106100 132 0 0 25 0 1 0 393728660 126451712 21721 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 30872 21721 253 24 0 27506 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 123488

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29911
/proc/meminfo: memFree=15586948/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=173840 CPUtime=1122.33 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 454072 0 0 0 112096 137 0 0 25 0 1 0 393728660 178012160 36641 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 43460 36641 253 24 0 40094 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 173840

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29913
/proc/meminfo: memFree=15816548/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=174636 CPUtime=1182.32 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 485808 0 0 0 118086 146 0 0 25 0 1 0 393728660 178827264 38923 33554432000 4194304 4291949 140736963215456 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 43659 38923 253 24 0 40293 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 174636

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29914
/proc/meminfo: memFree=15929240/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=259920 CPUtime=1242.32 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 536268 0 0 0 124072 160 0 0 25 0 1 0 393728660 266158080 43936 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 64980 43936 253 24 0 61614 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 259920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 4/188 29917
/proc/meminfo: memFree=16144604/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=394432 CPUtime=1300.03 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 558518 0 0 0 129836 167 0 0 25 0 1 0 393728660 403898368 66136 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 98608 66136 253 24 0 95242 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 394432

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 4/188 29917
/proc/meminfo: memFree=16144604/32951124 swapFree=67111528/67111528
[pid=29856] ppid=29854 vsize=394432 CPUtime=1300.03 cores=0,2
/proc/29856/stat : 29856 (RestartSAT) R 29854 29856 29356 0 -1 4202496 558518 0 0 0 129836 167 0 0 25 0 1 0 393728660 403898368 66136 33554432000 4194304 4291949 140736963215456 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29856/statm: 98608 66136 253 24 0 95242 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 394432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1298.37
CPU system time (s): 1.69074
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 394432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.37
system time used= 1.69074
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 558518
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= 1597

runsolver used 2.26565 second user time and 4.83226 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-15 00:48:27
IDJOB=3170862
IDBENCH=82680
IDSOLVER=1581
FILE ID=node138/3170862-1302821307
RUNJOBID= node138-1302817399-29374
PBS_JOBID= 13006653
Free space on /tmp= 71172 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S43885340-006-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170862-1302821307/watcher-3170862-1302821307 -o /tmp/evaluation-result-3170862-1302821307/solver-3170862-1302821307 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170862-1302821307.cnf

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

MD5SUM BENCH= 745003317611baf9e79e91bc0ab8e275
RANDOM SEED=1520619834

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      16538884 kB
Buffers:        676468 kB
Cached:       15266488 kB
SwapCached:          0 kB
Active:        8002860 kB
Inactive:      8027740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16538884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6356 kB
Writeback:           0 kB
AnonPages:       87800 kB
Mapped:          15164 kB
Slab:           318120 kB
PageTables:       4848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   236268 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= 71172 MiB
End job on node138 at 2011-04-15 01:10:09