Trace number 3265186

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 1300.01

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/php/unsat/
harder/php-040-039.shuffled-as.sat05-1194.cnf
MD5SUM8c84d9b9f2d75de33656119bc03a9afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.3841
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses30460
Sum of the clauses size62400
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230420
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3265186-1303577184/watcher-3265186-1303577184 -o /tmp/evaluation-result-3265186-1303577184/solver-3265186-1303577184 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3265186-1303577184.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 2.40 2.89 3.21 5/188 7452
/proc/meminfo: memFree=14557032/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=19796 CPUtime=0 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 650 0 0 0 0 0 0 0 18 0 1 0 469315445 20271104 586 33554432000 4194304 4291949 140733268130032 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 4949 587 225 24 0 1583 0

[startup+0.0378979 s]
/proc/loadavg: 2.40 2.89 3.21 5/188 7452
/proc/meminfo: memFree=14557032/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=16832 CPUtime=0.03 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 1132 0 0 0 3 0 0 0 18 0 1 0 469315445 17235968 858 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255767 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 4208 858 252 24 0 842 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16832

[startup+0.100885 s]
/proc/loadavg: 2.40 2.89 3.21 5/188 7452
/proc/meminfo: memFree=14557032/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=17220 CPUtime=0.09 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 1200 0 0 0 9 0 0 0 18 0 1 0 469315445 17633280 926 33554432000 4194304 4291949 140733268130032 18446744073709551615 239480153115 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 4305 926 253 24 0 939 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17220

[startup+0.300849 s]
/proc/loadavg: 2.40 2.89 3.21 5/188 7452
/proc/meminfo: memFree=14557032/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=18884 CPUtime=0.29 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 1473 0 0 0 29 0 0 0 18 0 1 0 469315445 19337216 1197 33554432000 4194304 4291949 140733268130032 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 4721 1197 253 24 0 1355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18884

[startup+0.70077 s]
/proc/loadavg: 2.40 2.89 3.21 5/188 7452
/proc/meminfo: memFree=14557032/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=21748 CPUtime=0.69 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 2241 0 0 0 69 0 0 0 18 0 1 0 469315445 22269952 1960 33554432000 4194304 4291949 140733268130032 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 5437 1960 253 24 0 2071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21748

[startup+1.50062 s]
/proc/loadavg: 2.40 2.89 3.21 6/190 7454
/proc/meminfo: memFree=14534684/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=31024 CPUtime=1.49 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 3720 0 0 0 149 0 0 0 20 0 1 0 469315445 31768576 3437 33554432000 4194304 4291949 140733268130032 18446744073709551615 4251664 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 7756 3437 253 24 0 4390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31024

[startup+3.10031 s]
/proc/loadavg: 2.40 2.89 3.21 6/190 7481
/proc/meminfo: memFree=14518928/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=34092 CPUtime=3.09 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 5461 0 0 0 309 0 0 0 25 0 1 0 469315445 34910208 5172 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 8523 5172 253 24 0 5157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34092

[startup+6.3007 s]
/proc/loadavg: 2.53 2.91 3.21 6/190 7508
/proc/meminfo: memFree=14484332/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=38344 CPUtime=6.29 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 10978 0 0 0 628 1 0 0 25 0 1 0 469315445 39264256 5775 33554432000 4194304 4291949 140733268130032 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 9586 5775 253 24 0 6220 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38344

[startup+12.7005 s]
/proc/loadavg: 2.65 2.93 3.22 6/190 7508
/proc/meminfo: memFree=14468200/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=58296 CPUtime=12.69 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 21760 0 0 0 1266 3 0 0 25 0 1 0 469315445 59695104 10217 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 14574 10217 253 24 0 11208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58296

[startup+25.501 s]
/proc/loadavg: 2.95 2.98 3.23 6/190 7509
/proc/meminfo: memFree=14384140/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=88644 CPUtime=25.49 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 38293 0 0 0 2544 5 0 0 25 0 1 0 469315445 90771456 18831 33554432000 4194304 4291949 140733268130032 18446744073709551615 4251605 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 22161 18831 253 24 0 18795 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88644

[startup+51.1011 s]
/proc/loadavg: 3.30 3.06 3.25 6/190 7509
/proc/meminfo: memFree=14272144/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=88644 CPUtime=51.1 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 55588 0 0 0 5102 8 0 0 25 0 1 0 469315445 90771456 18834 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 22161 18834 253 24 0 18795 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 88644

[startup+102.307 s]
/proc/loadavg: 3.70 3.20 3.29 6/190 7511
/proc/meminfo: memFree=14199224/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=141340 CPUtime=102.3 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 108081 0 0 0 10214 16 0 0 25 0 1 0 469315445 144732160 29788 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 35335 29788 253 24 0 31969 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141340

[startup+162.301 s]
/proc/loadavg: 3.89 3.34 3.33 6/190 7512
/proc/meminfo: memFree=14236040/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=92020 CPUtime=162.29 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 161459 0 0 0 16204 25 0 0 25 0 1 0 469315445 94228480 19688 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 23005 19688 253 24 0 19639 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 92020

[startup+222.3 s]
/proc/loadavg: 4.00 3.48 3.37 6/190 7514
/proc/meminfo: memFree=14139176/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=172160 CPUtime=222.3 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 209992 0 0 0 22199 31 0 0 25 0 1 0 469315445 176291840 33179 33554432000 4194304 4291949 140733268130032 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 43040 33179 253 24 0 39674 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 172160

[startup+282.301 s]
/proc/loadavg: 4.00 3.57 3.41 6/190 7516
/proc/meminfo: memFree=14137800/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=141340 CPUtime=282.3 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 249039 0 0 0 28194 36 0 0 25 0 1 0 469315445 144732160 31936 33554432000 4194304 4291949 140733268130032 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 35335 31936 253 24 0 31969 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 141340

[startup+342.3 s]
/proc/loadavg: 4.00 3.64 3.44 6/190 7517
/proc/meminfo: memFree=14206352/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=162864 CPUtime=342.3 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 317471 0 0 0 34181 49 0 0 25 0 1 0 469315445 166772736 31377 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 40716 31377 253 24 0 37350 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 162864

[startup+402.301 s]
/proc/loadavg: 4.00 3.71 3.47 6/190 7519
/proc/meminfo: memFree=14076020/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=174732 CPUtime=402.3 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 354684 0 0 0 40175 55 0 0 25 0 1 0 469315445 178925568 39703 33554432000 4194304 4291949 140733268130032 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 43683 39703 253 24 0 40317 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 174732

[startup+462.3 s]
/proc/loadavg: 4.00 3.76 3.50 6/190 7520
/proc/meminfo: memFree=14203972/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=125412 CPUtime=462.31 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 386894 0 0 0 46168 63 0 0 25 0 1 0 469315445 128421888 28033 33554432000 4194304 4291949 140733268130032 18446744073709551615 239480153229 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 31353 28033 253 24 0 27987 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 125412

[startup+522.301 s]
/proc/loadavg: 4.00 3.80 3.53 6/190 7522
/proc/meminfo: memFree=14073012/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=125412 CPUtime=522.31 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 416496 0 0 0 52162 69 0 0 25 0 1 0 469315445 128421888 28033 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 31353 28033 253 24 0 27987 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 125412

[startup+582.3 s]
/proc/loadavg: 4.00 3.83 3.56 6/190 7524
/proc/meminfo: memFree=14132768/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=174732 CPUtime=582.32 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 465097 0 0 0 58154 78 0 0 25 0 1 0 469315445 178925568 38262 33554432000 4194304 4291949 140733268130032 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 43683 38262 253 24 0 40317 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 174732

[startup+642.301 s]
/proc/loadavg: 4.00 3.86 3.58 6/190 7525
/proc/meminfo: memFree=14127916/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=174732 CPUtime=642.32 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 496161 0 0 0 64148 84 0 0 25 0 1 0 469315445 178925568 38189 33554432000 4194304 4291949 140733268130032 18446744073709551615 239480154538 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 43683 38189 253 24 0 40317 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 174732

[startup+702.3 s]
/proc/loadavg: 4.06 3.90 3.61 6/190 7527
/proc/meminfo: memFree=14034404/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=174732 CPUtime=702.32 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 529292 0 0 0 70142 90 0 0 25 0 1 0 469315445 178925568 38048 33554432000 4194304 4291949 140733268130032 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 43683 38048 253 24 0 40317 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 174732

[startup+762.307 s]
/proc/loadavg: 4.02 3.91 3.64 6/190 7528
/proc/meminfo: memFree=14033024/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=174732 CPUtime=762.33 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 558704 0 0 0 76138 95 0 0 25 0 1 0 469315445 178925568 37816 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 43683 37816 253 24 0 40317 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 174732

[startup+822.3 s]
/proc/loadavg: 4.01 3.93 3.65 6/190 7530
/proc/meminfo: memFree=13952040/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=255640 CPUtime=822.32 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 644883 0 0 0 82120 112 0 0 25 0 1 0 469315445 261775360 49237 33554432000 4194304 4291949 140733268130032 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 63910 49237 253 24 0 60544 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 255640

[startup+882.301 s]
/proc/loadavg: 4.04 3.95 3.68 6/190 7541
/proc/meminfo: memFree=14041188/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=197164 CPUtime=882.32 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 676895 0 0 0 88113 119 0 0 25 0 1 0 469315445 201895936 36789 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 49291 36789 253 24 0 45925 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 197164

[startup+942.3 s]
/proc/loadavg: 4.01 3.96 3.69 6/190 7542
/proc/meminfo: memFree=13986912/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=227984 CPUtime=942.32 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 703251 0 0 0 94108 124 0 0 25 0 1 0 469315445 233455616 44692 33554432000 4194304 4291949 140733268130032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 56996 44692 253 24 0 53630 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 227984

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.71 6/190 7544
/proc/meminfo: memFree=14046664/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=227984 CPUtime=1002.33 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 736897 0 0 0 100102 131 0 0 25 0 1 0 469315445 233455616 42766 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 56996 42766 253 24 0 53630 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 227984

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.73 6/190 7545
/proc/meminfo: memFree=14057196/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=227984 CPUtime=1062.34 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 773847 0 0 0 106095 139 0 0 25 0 1 0 469315445 233455616 44593 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 56996 44593 253 24 0 53630 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 227984

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.74 6/190 7550
/proc/meminfo: memFree=14047984/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=209200 CPUtime=1122.33 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 815122 0 0 0 112087 146 0 0 25 0 1 0 469315445 214220800 42752 33554432000 4194304 4291949 140733268130032 18446744073709551615 239476392405 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 52300 42775 253 24 0 48934 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 209200

[startup+1182.3 s]
/proc/loadavg: 4.03 3.99 3.76 6/190 7552
/proc/meminfo: memFree=13990936/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=159880 CPUtime=1182.33 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 844505 0 0 0 118081 152 0 0 25 0 1 0 469315445 163717120 36648 33554432000 4194304 4291949 140733268130032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 39970 36648 253 24 0 36604 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 159880

[startup+1242.3 s]
/proc/loadavg: 4.04 4.00 3.77 7/190 7553
/proc/meminfo: memFree=13954216/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=240020 CPUtime=1242.34 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 879641 0 0 0 124076 158 0 0 25 0 1 0 469315445 245780480 51907 33554432000 4194304 4291949 140733268130032 18446744073709551615 4260368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 60005 51907 253 24 0 56639 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 240020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.79 6/190 7555
/proc/meminfo: memFree=14053532/32950928 swapFree=67087032/67111528
[pid=7452] ppid=7450 vsize=159880 CPUtime=1300.05 cores=1,3
/proc/7452/stat : 7452 (RestartSAT) R 7450 7452 7393 0 -1 4202496 902150 0 0 0 129841 164 0 0 25 0 1 0 469315445 163717120 36648 33554432000 4194304 4291949 140733268130032 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/7452/statm: 39970 36648 253 24 0 36604 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 159880

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): 1300.06
CPU user time (s): 1298.41
CPU system time (s): 1.64975
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 278072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.41
system time used= 1.64975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 902150
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= 22
involuntary context switches= 1167

runsolver used 2.02869 second user time and 5.06323 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-23 18:46:24
IDJOB=3265186
IDBENCH=85456
IDSOLVER=1581
FILE ID=node148/3265186-1303577184
RUNJOBID= node148-1303577183-7413
PBS_JOBID= 13150324
Free space on /tmp= 70592 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT05/crafted/sabharwal05/counting/php/unsat/harder/php-040-039.shuffled-as.sat05-1194.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265186-1303577184/watcher-3265186-1303577184 -o /tmp/evaluation-result-3265186-1303577184/solver-3265186-1303577184 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3265186-1303577184.cnf

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

MD5SUM BENCH= 8c84d9b9f2d75de33656119bc03a9afb
RANDOM SEED=391403958

node148.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	: 5332.83
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14557444 kB
Buffers:       2044700 kB
Cached:       15734628 kB
SwapCached:       5264 kB
Active:        8885612 kB
Inactive:      8946684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14557444 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:            3720 kB
Writeback:           0 kB
AnonPages:       49188 kB
Mapped:          13704 kB
Slab:           494248 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   260960 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= 70592 MiB
End job on node148 at 2011-04-23 19:08:06