Trace number 3171173

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S506401817-075.UNKNOWN.cnf
MD5SUM2d7407b1b64ab354711b83851f166439
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3171173-1302825594/watcher-3171173-1302825594 -o /tmp/evaluation-result-3171173-1302825594/solver-3171173-1302825594 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171173-1302825594.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: 2.35 3.59 3.86 2/179 26443
/proc/meminfo: memFree=14714080/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=15056 CPUtime=0 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 438 0 0 0 0 0 0 0 24 0 1 0 394157217 15417344 364 33554432000 4194304 4291949 140733431993680 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 3764 364 248 24 0 398 0

[startup+0.041508 s]
/proc/loadavg: 2.35 3.59 3.86 2/179 26443
/proc/meminfo: memFree=14714080/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=15380 CPUtime=0.04 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 511 0 0 0 4 0 0 0 24 0 1 0 394157217 15749120 433 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 3845 433 248 24 0 479 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15380

[startup+0.100534 s]
/proc/loadavg: 2.35 3.59 3.86 2/179 26443
/proc/meminfo: memFree=14714080/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=15380 CPUtime=0.09 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 536 0 0 0 9 0 0 0 24 0 1 0 394157217 15749120 457 33554432000 4194304 4291949 140733431993680 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 3845 457 249 24 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15380

[startup+0.300532 s]
/proc/loadavg: 2.35 3.59 3.86 2/179 26443
/proc/meminfo: memFree=14714080/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=16096 CPUtime=0.29 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 664 0 0 0 29 0 0 0 25 0 1 0 394157217 16482304 574 33554432000 4194304 4291949 140733431993680 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 4024 574 249 24 0 658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16096

[startup+0.700448 s]
/proc/loadavg: 2.35 3.59 3.86 2/179 26443
/proc/meminfo: memFree=14714080/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=16096 CPUtime=0.69 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 720 0 0 0 69 0 0 0 25 0 1 0 394157217 16482304 629 33554432000 4194304 4291949 140733431993680 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 4024 629 249 24 0 658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16096

[startup+1.50028 s]
/proc/loadavg: 2.35 3.59 3.86 5/194 26468
/proc/meminfo: memFree=14704808/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=16096 CPUtime=1.49 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 724 0 0 0 149 0 0 0 25 0 1 0 394157217 16482304 633 33554432000 4194304 4291949 140733431993680 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 4024 633 249 24 0 658 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16096

[startup+3.10098 s]
/proc/loadavg: 2.35 3.59 3.86 5/194 26468
/proc/meminfo: memFree=14702204/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=16744 CPUtime=3.09 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 894 0 0 0 309 0 0 0 25 0 1 0 394157217 17145856 790 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 4186 790 249 24 0 820 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16744

[startup+6.30039 s]
/proc/loadavg: 2.48 3.60 3.86 5/194 26468
/proc/meminfo: memFree=14699484/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=17276 CPUtime=6.29 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 976 0 0 0 629 0 0 0 25 0 1 0 394157217 17690624 868 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 4319 868 249 24 0 953 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17276

[startup+12.7002 s]
/proc/loadavg: 2.60 3.61 3.86 5/194 26469
/proc/meminfo: memFree=14695020/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=18164 CPUtime=12.69 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 1162 0 0 0 1269 0 0 0 25 0 1 0 394157217 18599936 1048 33554432000 4194304 4291949 140733431993680 18446744073709551615 4262880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 4541 1048 249 24 0 1175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18164

[startup+25.5009 s]
/proc/loadavg: 2.91 3.62 3.86 5/194 26469
/proc/meminfo: memFree=14690196/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=19216 CPUtime=25.49 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 1544 0 0 0 2549 0 0 0 25 0 1 0 394157217 19677184 1408 33554432000 4194304 4291949 140733431993680 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 4804 1408 249 24 0 1438 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19216

[startup+51.1011 s]
/proc/loadavg: 3.28 3.65 3.86 5/194 26470
/proc/meminfo: memFree=14684840/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=21112 CPUtime=51.09 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 1832 0 0 0 5109 0 0 0 25 0 1 0 394157217 21618688 1688 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 5278 1688 249 24 0 1912 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21112

[startup+102.307 s]
/proc/loadavg: 3.76 3.72 3.87 5/194 26480
/proc/meminfo: memFree=14675684/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=22180 CPUtime=102.3 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 2300 0 0 0 10230 0 0 0 25 0 1 0 394157217 22712320 2136 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 5545 2136 249 24 0 2179 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22180

[startup+162.301 s]
/proc/loadavg: 3.91 3.77 3.88 5/194 26482
/proc/meminfo: memFree=14670184/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=25332 CPUtime=162.3 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 2770 0 0 0 16230 0 0 0 25 0 1 0 394157217 25939968 2583 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 6333 2583 249 24 0 2967 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25332

[startup+222.3 s]
/proc/loadavg: 3.96 3.81 3.89 5/194 26483
/proc/meminfo: memFree=14664092/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=27520 CPUtime=222.3 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 3486 0 0 0 22230 0 0 0 25 0 1 0 394157217 28180480 3270 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 6880 3270 249 24 0 3514 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27520

[startup+282.3 s]
/proc/loadavg: 3.98 3.84 3.89 5/194 26488
/proc/meminfo: memFree=14659236/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=27520 CPUtime=282.3 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 3514 0 0 0 28230 0 0 0 25 0 1 0 394157217 28180480 3297 33554432000 4194304 4291949 140733431993680 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 6880 3297 249 24 0 3514 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27520

[startup+342.3 s]
/proc/loadavg: 3.99 3.87 3.90 5/194 26490
/proc/meminfo: memFree=14655472/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=27520 CPUtime=342.3 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 3520 0 0 0 34230 0 0 0 25 0 1 0 394157217 28180480 3303 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 6880 3303 249 24 0 3514 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27520

[startup+402.301 s]
/proc/loadavg: 3.99 3.89 3.90 5/194 26491
/proc/meminfo: memFree=14652356/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=28968 CPUtime=402.3 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 3952 0 0 0 40230 0 0 0 25 0 1 0 394157217 29663232 3725 33554432000 4194304 4291949 140733431993680 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 7242 3725 249 24 0 3876 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28968

[startup+462.301 s]
/proc/loadavg: 3.99 3.91 3.91 5/194 26493
/proc/meminfo: memFree=14648980/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=30032 CPUtime=462.3 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 4276 0 0 0 46230 0 0 0 25 0 1 0 394157217 30752768 4035 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 7508 4035 249 24 0 4142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30032

[startup+522.301 s]
/proc/loadavg: 4.11 3.96 3.93 5/194 26494
/proc/meminfo: memFree=14648580/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=31708 CPUtime=522.3 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 4362 0 0 0 52230 0 0 0 25 0 1 0 394157217 32468992 4120 33554432000 4194304 4291949 140733431993680 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 7927 4120 249 24 0 4561 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31708

[startup+582.301 s]
/proc/loadavg: 4.08 3.98 3.93 5/194 26496
/proc/meminfo: memFree=14644356/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=31708 CPUtime=582.3 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 4432 0 0 0 58230 0 0 0 25 0 1 0 394157217 32468992 4190 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 7927 4190 249 24 0 4561 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31708

[startup+642.301 s]
/proc/loadavg: 4.09 4.00 3.94 5/194 26498
/proc/meminfo: memFree=14641868/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=31708 CPUtime=642.31 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 4740 0 0 0 64231 0 0 0 25 0 1 0 394157217 32468992 4486 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 7927 4486 249 24 0 4561 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31708

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.94 5/194 26499
/proc/meminfo: memFree=14640108/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=31708 CPUtime=702.31 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 4803 0 0 0 70231 0 0 0 25 0 1 0 394157217 32468992 4548 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 7927 4548 249 24 0 4561 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31708

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.94 5/194 26501
/proc/meminfo: memFree=14637864/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=33744 CPUtime=762.32 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 4996 0 0 0 76232 0 0 0 25 0 1 0 394157217 34553856 4732 33554432000 4194304 4291949 140733431993680 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 8436 4732 249 24 0 5070 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 33744

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 26502
/proc/meminfo: memFree=14635472/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=33744 CPUtime=822.31 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 4996 0 0 0 82231 0 0 0 25 0 1 0 394157217 34553856 4732 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 8436 4732 249 24 0 5070 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 33744

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 26504
/proc/meminfo: memFree=14633228/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=33744 CPUtime=882.32 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 5288 0 0 0 88231 1 0 0 25 0 1 0 394157217 34553856 5013 33554432000 4194304 4291949 140733431993680 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 8436 5013 249 24 0 5070 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 33744

[startup+942.301 s]
/proc/loadavg: 4.06 4.03 3.95 5/194 26505
/proc/meminfo: memFree=14630360/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=35432 CPUtime=942.32 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 5433 0 0 0 94231 1 0 0 25 0 1 0 394157217 36282368 5152 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 8858 5152 249 24 0 5492 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 35432

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/194 26507
/proc/meminfo: memFree=14629600/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=35432 CPUtime=1002.32 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 5433 0 0 0 100231 1 0 0 25 0 1 0 394157217 36282368 5152 33554432000 4194304 4291949 140733431993680 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 8858 5152 249 24 0 5492 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35432

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/194 26509
/proc/meminfo: memFree=14627976/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=35432 CPUtime=1062.32 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 5714 0 0 0 106231 1 0 0 25 0 1 0 394157217 36282368 5423 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 8858 5423 249 24 0 5492 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 35432

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 26510
/proc/meminfo: memFree=14624992/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=36460 CPUtime=1122.33 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 6005 0 0 0 112231 2 0 0 25 0 1 0 394157217 37335040 5705 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 9115 5705 249 24 0 5749 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 36460

[startup+1182.3 s]
/proc/loadavg: 4.11 4.03 3.96 5/194 26512
/proc/meminfo: memFree=14623744/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=36460 CPUtime=1182.33 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 6010 0 0 0 118231 2 0 0 25 0 1 0 394157217 37335040 5710 33554432000 4194304 4291949 140733431993680 18446744073709551615 4248414 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 9115 5710 249 24 0 5749 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 36460

[startup+1242.3 s]
/proc/loadavg: 4.09 4.04 3.96 5/194 26514
/proc/meminfo: memFree=14622488/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=36460 CPUtime=1242.33 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 6010 0 0 0 124231 2 0 0 25 0 1 0 394157217 37335040 5710 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 9115 5710 249 24 0 5749 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 36460



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.04 3.97 5/194 26515
/proc/meminfo: memFree=14621728/32951124 swapFree=67111528/67111528
[pid=26443] ppid=26440 vsize=38920 CPUtime=1300.04 cores=0,2
/proc/26443/stat : 26443 (RestartSAT) R 26440 26443 25630 0 -1 4202496 6013 0 0 0 130002 2 0 0 25 0 1 0 394157217 39854080 5713 33554432000 4194304 4291949 140733431993680 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26443/statm: 9730 5713 249 24 0 6364 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 38920

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.021996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 38920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6013
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= 11
involuntary context switches= 2681

runsolver used 2.23466 second user time and 4.86226 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-15 01:59:54
IDJOB=3171173
IDBENCH=82991
IDSOLVER=1581
FILE ID=node135/3171173-1302825594
RUNJOBID= node135-1302825593-26425
PBS_JOBID= 13006666
Free space on /tmp= 71260 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S506401817-075.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171173-1302825594/watcher-3171173-1302825594 -o /tmp/evaluation-result-3171173-1302825594/solver-3171173-1302825594 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171173-1302825594.cnf

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

MD5SUM BENCH= 2d7407b1b64ab354711b83851f166439
RANDOM SEED=1532890306

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14714244 kB
Buffers:        713444 kB
Cached:       17054788 kB
SwapCached:          0 kB
Active:        8003108 kB
Inactive:      9830984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14714244 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             852 kB
Writeback:           0 kB
AnonPages:       65440 kB
Mapped:          14500 kB
Slab:           340408 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193512 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= 71256 MiB
End job on node135 at 2011-04-15 02:21:36