Trace number 3170506

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S797651048-056.UNKNOWN.cnf
MD5SUMe887a746d13f48cfc0f8cc23df918189
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.8404
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3170506-1302824361/watcher-3170506-1302824361 -o /tmp/evaluation-result-3170506-1302824361/solver-3170506-1302824361 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170506-1302824361.cnf 

running on 2 cores: 5,7

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: 4.15 4.05 3.96 3/188 30673
/proc/meminfo: memFree=22633412/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=14900 CPUtime=0 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 410 0 0 0 0 0 0 0 25 0 1 0 394034310 15257600 340 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 3725 340 247 24 0 359 0

[startup+0.101736 s]
/proc/loadavg: 4.15 4.05 3.96 3/188 30673
/proc/meminfo: memFree=22633412/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=15260 CPUtime=0.09 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 484 0 0 0 9 0 0 0 25 0 1 0 394034310 15626240 407 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 3815 407 248 24 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15260

[startup+0.200717 s]
/proc/loadavg: 4.15 4.05 3.96 3/188 30673
/proc/meminfo: memFree=22633412/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=15260 CPUtime=0.19 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 519 0 0 0 19 0 0 0 25 0 1 0 394034310 15626240 440 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 3815 440 248 24 0 449 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15260

[startup+0.3007 s]
/proc/loadavg: 4.15 4.05 3.96 3/188 30673
/proc/meminfo: memFree=22633412/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=15260 CPUtime=0.29 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 519 0 0 0 29 0 0 0 25 0 1 0 394034310 15626240 440 33554432000 4194304 4291949 140736298436816 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 3815 440 248 24 0 449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15260

[startup+0.700637 s]
/proc/loadavg: 4.15 4.05 3.96 3/188 30673
/proc/meminfo: memFree=22633412/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=15508 CPUtime=0.69 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 572 0 0 0 69 0 0 0 25 0 1 0 394034310 15880192 490 33554432000 4194304 4291949 140736298436816 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 3877 490 248 24 0 511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15508

[startup+1.50049 s]
/proc/loadavg: 4.13 4.05 3.96 5/194 30684
/proc/meminfo: memFree=22625312/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=15800 CPUtime=1.49 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 645 0 0 0 149 0 0 0 25 0 1 0 394034310 16179200 560 33554432000 4194304 4291949 140736298436816 18446744073709551615 4257241 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 3950 560 248 24 0 584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15800

[startup+3.10019 s]
/proc/loadavg: 4.13 4.05 3.96 5/194 30684
/proc/meminfo: memFree=22622088/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=16060 CPUtime=3.09 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 711 0 0 0 309 0 0 0 25 0 1 0 394034310 16445440 623 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 4015 623 248 24 0 649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16060

[startup+6.30061 s]
/proc/loadavg: 4.12 4.05 3.96 5/194 30685
/proc/meminfo: memFree=22620340/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=16212 CPUtime=6.29 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 770 0 0 0 629 0 0 0 25 0 1 0 394034310 16601088 680 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 4053 680 248 24 0 687 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16212

[startup+12.7004 s]
/proc/loadavg: 4.11 4.04 3.96 5/194 30685
/proc/meminfo: memFree=22616292/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=17092 CPUtime=12.69 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 979 0 0 0 1269 0 0 0 25 0 1 0 394034310 17502208 871 33554432000 4194304 4291949 140736298436816 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 4273 871 248 24 0 907 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17092

[startup+25.5011 s]
/proc/loadavg: 4.16 4.06 3.96 5/194 30685
/proc/meminfo: memFree=22611580/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=17484 CPUtime=25.49 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 1087 0 0 0 2549 0 0 0 25 0 1 0 394034310 17903616 972 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 4371 972 248 24 0 1005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17484

[startup+51.1004 s]
/proc/loadavg: 4.10 4.05 3.96 5/194 30686
/proc/meminfo: memFree=22606932/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=18612 CPUtime=51.09 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 1315 0 0 0 5109 0 0 0 25 0 1 0 394034310 19058688 1186 33554432000 4194304 4291949 140736298436816 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 4653 1186 248 24 0 1287 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18612

[startup+102.301 s]
/proc/loadavg: 4.13 4.07 3.97 5/194 30687
/proc/meminfo: memFree=22597992/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=19920 CPUtime=102.3 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 1721 0 0 0 10230 0 0 0 25 0 1 0 394034310 20398080 1568 33554432000 4194304 4291949 140736298436816 18446744073709551615 4249828 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 4980 1568 248 24 0 1614 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19920

[startup+162.3 s]
/proc/loadavg: 4.05 4.06 3.97 5/194 30689
/proc/meminfo: memFree=22593384/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=20784 CPUtime=162.29 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 1987 0 0 0 16229 0 0 0 25 0 1 0 394034310 21282816 1814 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 5196 1814 248 24 0 1830 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20784

[startup+222.306 s]
/proc/loadavg: 4.13 4.07 3.98 5/194 30690
/proc/meminfo: memFree=22588780/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=21528 CPUtime=222.3 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 2140 0 0 0 22230 0 0 0 25 0 1 0 394034310 22044672 1954 33554432000 4194304 4291949 140736298436816 18446744073709551615 4262171 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 5382 1954 248 24 0 2016 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21528

[startup+282.3 s]
/proc/loadavg: 4.04 4.06 3.98 5/194 30692
/proc/meminfo: memFree=22585912/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=22152 CPUtime=282.3 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 2243 0 0 0 28230 0 0 0 25 0 1 0 394034310 22683648 2050 33554432000 4194304 4291949 140736298436816 18446744073709551615 4262960 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 5538 2050 248 24 0 2172 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22152

[startup+342.3 s]
/proc/loadavg: 4.01 4.05 3.98 5/194 30694
/proc/meminfo: memFree=22583284/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=22152 CPUtime=342.3 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 2354 0 0 0 34230 0 0 0 25 0 1 0 394034310 22683648 2150 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 5538 2150 248 24 0 2172 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22152

[startup+402.3 s]
/proc/loadavg: 4.00 4.03 3.98 5/194 30695
/proc/meminfo: memFree=22580784/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=22456 CPUtime=402.3 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 2430 0 0 0 40230 0 0 0 25 0 1 0 394034310 22994944 2223 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 5614 2223 248 24 0 2248 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22456

[startup+462.3 s]
/proc/loadavg: 4.00 4.03 3.98 5/194 30697
/proc/meminfo: memFree=22580396/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=22752 CPUtime=462.3 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 2508 0 0 0 46230 0 0 0 25 0 1 0 394034310 23298048 2296 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 5688 2296 248 24 0 2322 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22752

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 30698
/proc/meminfo: memFree=22576904/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=23352 CPUtime=522.3 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 2683 0 0 0 52230 0 0 0 25 0 1 0 394034310 23912448 2458 33554432000 4194304 4291949 140736298436816 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 5838 2458 248 24 0 2472 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 23352

[startup+582.301 s]
/proc/loadavg: 4.07 4.03 3.99 5/194 30700
/proc/meminfo: memFree=22574524/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=24128 CPUtime=582.3 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 2765 0 0 0 58230 0 0 0 25 0 1 0 394034310 24707072 2538 33554432000 4194304 4291949 140736298436816 18446744073709551615 4262528 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6032 2538 248 24 0 2666 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24128

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 3.99 5/194 30702
/proc/meminfo: memFree=22573384/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=24516 CPUtime=642.31 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 2967 0 0 0 64231 0 0 0 25 0 1 0 394034310 25104384 2728 33554432000 4194304 4291949 140736298436816 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6129 2728 248 24 0 2763 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 24516

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.99 5/194 30703
/proc/meminfo: memFree=22571616/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=25380 CPUtime=702.31 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3039 0 0 0 70231 0 0 0 25 0 1 0 394034310 25989120 2796 33554432000 4194304 4291949 140736298436816 18446744073709551615 4262332 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6345 2796 248 24 0 2979 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 25380

[startup+762.301 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 30705
/proc/meminfo: memFree=22569736/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=25380 CPUtime=762.31 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3056 0 0 0 76231 0 0 0 25 0 1 0 394034310 25989120 2812 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6345 2812 248 24 0 2979 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 25380

[startup+822.301 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 30706
/proc/meminfo: memFree=22565256/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=25380 CPUtime=822.31 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3220 0 0 0 82231 0 0 0 25 0 1 0 394034310 25989120 2969 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6345 2969 248 24 0 2979 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 25380

[startup+882.307 s]
/proc/loadavg: 4.16 4.06 4.01 5/194 30708
/proc/meminfo: memFree=22563748/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=25380 CPUtime=882.32 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3220 0 0 0 88232 0 0 0 25 0 1 0 394034310 25989120 2969 33554432000 4194304 4291949 140736298436816 18446744073709551615 246516489408 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6345 2969 248 24 0 2979 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 25380

[startup+942.301 s]
/proc/loadavg: 4.06 4.05 4.00 5/194 30710
/proc/meminfo: memFree=22563612/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=25532 CPUtime=942.31 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3225 0 0 0 94231 0 0 0 25 0 1 0 394034310 26144768 2974 33554432000 4194304 4291949 140736298436816 18446744073709551615 4263306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6383 2974 248 24 0 3017 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 25532

[startup+1002.3 s]
/proc/loadavg: 4.06 4.05 4.00 5/194 30711
/proc/meminfo: memFree=22561736/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=25532 CPUtime=1002.32 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3225 0 0 0 100232 0 0 0 25 0 1 0 394034310 26144768 2974 33554432000 4194304 4291949 140736298436816 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6383 2974 248 24 0 3017 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 25532

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 30713
/proc/meminfo: memFree=22560968/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=26004 CPUtime=1062.32 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3359 0 0 0 106232 0 0 0 25 0 1 0 394034310 26628096 3100 33554432000 4194304 4291949 140736298436816 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6501 3100 248 24 0 3135 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 26004

[startup+1122.3 s]
/proc/loadavg: 4.06 4.04 4.00 5/194 30714
/proc/meminfo: memFree=22560208/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=26868 CPUtime=1122.32 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3441 0 0 0 112232 0 0 0 25 0 1 0 394034310 27512832 3178 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6717 3178 248 24 0 3351 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 26868

[startup+1182.3 s]
/proc/loadavg: 4.11 4.06 4.01 5/194 30770
/proc/meminfo: memFree=22565840/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=26868 CPUtime=1182.32 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3615 0 0 0 118232 0 0 0 25 0 1 0 394034310 27512832 3338 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6717 3338 248 24 0 3351 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 26868

[startup+1242.3 s]
/proc/loadavg: 4.07 4.06 4.01 5/194 30772
/proc/meminfo: memFree=22563084/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=26868 CPUtime=1242.32 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3615 0 0 0 124232 0 0 0 25 0 1 0 394034310 27512832 3338 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6717 3338 248 24 0 3351 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 26868



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 4.03 4.00 4/194 30775
/proc/meminfo: memFree=22587120/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=26868 CPUtime=1300.03 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3615 0 0 0 130003 0 0 0 25 0 1 0 394034310 27512832 3338 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6717 3338 248 24 0 3351 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 26868

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: 3.94 4.03 4.00 4/194 30775
/proc/meminfo: memFree=22587120/32951124 swapFree=67111416/67111528
[pid=30673] ppid=30671 vsize=26868 CPUtime=1300.03 cores=5,7
/proc/30673/stat : 30673 (RestartSAT) R 30671 30673 30171 0 -1 4202496 3615 0 0 0 130003 0 0 0 25 0 1 0 394034310 27512832 3338 33554432000 4194304 4291949 140736298436816 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30673/statm: 6717 3338 248 24 0 3351 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 26868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 26868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3615
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= 3230

runsolver used 2.11468 second user time and 4.54131 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-15 01:39:21
IDJOB=3170506
IDBENCH=82924
IDSOLVER=1580
FILE ID=node134/3170506-1302824361
RUNJOBID= node134-1302820454-30192
PBS_JOBID= 13006677
Free space on /tmp= 70920 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S797651048-056.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170506-1302824361/watcher-3170506-1302824361 -o /tmp/evaluation-result-3170506-1302824361/solver-3170506-1302824361 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170506-1302824361.cnf

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

MD5SUM BENCH= e887a746d13f48cfc0f8cc23df918189
RANDOM SEED=1375763226

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22633552 kB
Buffers:        626716 kB
Cached:        9252684 kB
SwapCached:        108 kB
Active:        4571472 kB
Inactive:      5375104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22633552 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:       67140 kB
Mapped:          15260 kB
Slab:           307740 kB
PageTables:       5248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234452 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70920 MiB
End job on node134 at 2011-04-15 02:01:03