Trace number 3170339

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
MD5SUMf9acc85431fa3756e8067132423a3a4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark152.234
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3170339-1302822415/watcher-3170339-1302822415 -o /tmp/evaluation-result-3170339-1302822415/solver-3170339-1302822415 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170339-1302822415.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: 3.68 3.93 3.94 4/189 5401
/proc/meminfo: memFree=18172520/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=14892 CPUtime=0 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 424 0 0 0 0 0 0 0 25 0 1 0 393844109 15249408 351 33554432000 4194304 4291949 140736964322880 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 3723 351 248 24 0 357 0

[startup+0.042444 s]
/proc/loadavg: 3.68 3.93 3.94 4/189 5401
/proc/meminfo: memFree=18172520/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=15340 CPUtime=0.04 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 483 0 0 0 4 0 0 0 25 0 1 0 393844109 15708160 406 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 3835 406 249 24 0 469 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15340

[startup+0.100459 s]
/proc/loadavg: 3.68 3.93 3.94 4/189 5401
/proc/meminfo: memFree=18172520/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=15340 CPUtime=0.1 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 530 0 0 0 10 0 0 0 25 0 1 0 393844109 15708160 444 33554432000 4194304 4291949 140736964322880 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 3835 444 249 24 0 469 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15340

[startup+0.300433 s]
/proc/loadavg: 3.68 3.93 3.94 4/189 5401
/proc/meminfo: memFree=18172520/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=15632 CPUtime=0.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 572 0 0 0 30 0 0 0 25 0 1 0 393844109 16007168 484 33554432000 4194304 4291949 140736964322880 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 3908 484 249 24 0 542 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15632

[startup+0.700363 s]
/proc/loadavg: 3.68 3.93 3.94 4/189 5401
/proc/meminfo: memFree=18172520/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=15632 CPUtime=0.7 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 620 0 0 0 70 0 0 0 25 0 1 0 393844109 16007168 529 33554432000 4194304 4291949 140736964322880 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 3908 529 249 24 0 542 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15632

[startup+1.50023 s]
/proc/loadavg: 3.68 3.93 3.94 5/190 5402
/proc/meminfo: memFree=18168676/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=15884 CPUtime=1.5 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 692 0 0 0 150 0 0 0 25 0 1 0 393844109 16265216 595 33554432000 4194304 4291949 140736964322880 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 3971 595 249 24 0 605 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15884

[startup+3.10094 s]
/proc/loadavg: 3.68 3.93 3.94 5/190 5402
/proc/meminfo: memFree=18166740/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=16360 CPUtime=3.1 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 798 0 0 0 310 0 0 0 25 0 1 0 393844109 16752640 694 33554432000 4194304 4291949 140736964322880 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 4090 694 249 24 0 724 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16360

[startup+6.30037 s]
/proc/loadavg: 3.70 3.93 3.94 5/190 5402
/proc/meminfo: memFree=18163528/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=16784 CPUtime=6.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 899 0 0 0 630 0 0 0 25 0 1 0 393844109 17186816 788 33554432000 4194304 4291949 140736964322880 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 4196 788 249 24 0 830 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16784

[startup+12.7002 s]
/proc/loadavg: 3.73 3.94 3.94 5/190 5402
/proc/meminfo: memFree=18160676/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=17424 CPUtime=12.7 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 1080 0 0 0 1270 0 0 0 25 0 1 0 393844109 17842176 956 33554432000 4194304 4291949 140736964322880 18446744073709551615 4270945 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 4356 956 249 24 0 990 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17424

[startup+25.501 s]
/proc/loadavg: 3.79 3.94 3.94 5/190 5402
/proc/meminfo: memFree=18158060/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=18840 CPUtime=25.5 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 1410 0 0 0 2550 0 0 0 25 0 1 0 393844109 19292160 1273 33554432000 4194304 4291949 140736964322880 18446744073709551615 4263309 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 4710 1273 249 24 0 1344 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18840

[startup+51.1005 s]
/proc/loadavg: 3.86 3.94 3.94 5/190 5403
/proc/meminfo: memFree=18152568/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=19268 CPUtime=51.1 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 1555 0 0 0 5110 0 0 0 25 0 1 0 393844109 19730432 1406 33554432000 4194304 4291949 140736964322880 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 4817 1406 249 24 0 1451 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19268

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 3.94 5/190 5404
/proc/meminfo: memFree=18147080/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=21224 CPUtime=102.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 1986 0 0 0 10230 0 0 0 25 0 1 0 393844109 21733376 1819 33554432000 4194304 4291949 140736964322880 18446744073709551615 4262438 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 5306 1819 249 24 0 1940 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21224

[startup+162.301 s]
/proc/loadavg: 3.97 3.95 3.94 5/190 5433
/proc/meminfo: memFree=18147180/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=22524 CPUtime=162.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 2434 0 0 0 16230 0 0 0 25 0 1 0 393844109 23064576 2244 33554432000 4194304 4291949 140736964322880 18446744073709551615 4262171 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 5631 2244 249 24 0 2265 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22524

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.94 5/190 5435
/proc/meminfo: memFree=18143648/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=23648 CPUtime=222.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 2483 0 0 0 22230 0 0 0 25 0 1 0 393844109 24215552 2291 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 5912 2291 249 24 0 2546 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23648

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 5436
/proc/meminfo: memFree=18139016/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=24680 CPUtime=282.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 2753 0 0 0 28230 0 0 0 25 0 1 0 393844109 25272320 2543 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 6170 2543 249 24 0 2804 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24680

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 5438
/proc/meminfo: memFree=18137208/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=25436 CPUtime=342.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 2984 0 0 0 34230 0 0 0 25 0 1 0 393844109 26046464 2758 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 6359 2758 249 24 0 2993 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25436

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 5439
/proc/meminfo: memFree=18134576/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=25436 CPUtime=402.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 3151 0 0 0 40230 0 0 0 25 0 1 0 393844109 26046464 2913 33554432000 4194304 4291949 140736964322880 18446744073709551615 4268178 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 6359 2913 249 24 0 2993 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25436

[startup+462.301 s]
/proc/loadavg: 4.03 3.99 3.95 5/190 5441
/proc/meminfo: memFree=18132884/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=25436 CPUtime=462.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 3165 0 0 0 46230 0 0 0 25 0 1 0 393844109 26046464 2927 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 6359 2927 249 24 0 2993 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25436

[startup+522.3 s]
/proc/loadavg: 4.08 4.00 3.95 5/190 5470
/proc/meminfo: memFree=18130676/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=26700 CPUtime=522.3 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 3307 0 0 0 52230 0 0 0 25 0 1 0 393844109 27340800 3062 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 6675 3062 249 24 0 3309 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26700

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.95 5/190 5471
/proc/meminfo: memFree=18123188/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=26700 CPUtime=582.31 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 3340 0 0 0 58230 1 0 0 25 0 1 0 393844109 27340800 3093 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 6675 3093 249 24 0 3309 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26700

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 5473
/proc/meminfo: memFree=18119680/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=26848 CPUtime=642.31 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 3547 0 0 0 64230 1 0 0 25 0 1 0 393844109 27492352 3296 33554432000 4194304 4291949 140736964322880 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 6712 3296 249 24 0 3346 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26848

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 5474
/proc/meminfo: memFree=18117412/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=28188 CPUtime=702.31 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 3682 0 0 0 70230 1 0 0 25 0 1 0 393844109 28864512 3428 33554432000 4194304 4291949 140736964322880 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 7047 3428 249 24 0 3681 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28188

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 5476
/proc/meminfo: memFree=18112260/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=28188 CPUtime=762.32 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 3721 0 0 0 76231 1 0 0 25 0 1 0 393844109 28864512 3465 33554432000 4194304 4291949 140736964322880 18446744073709551615 4262976 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 7047 3465 249 24 0 3681 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 28188

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5478
/proc/meminfo: memFree=18111484/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=28188 CPUtime=822.31 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 3905 0 0 0 82230 1 0 0 25 0 1 0 393844109 28864512 3641 33554432000 4194304 4291949 140736964322880 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 7047 3641 249 24 0 3681 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28188

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5479
/proc/meminfo: memFree=18111176/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=28188 CPUtime=882.31 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 3905 0 0 0 88230 1 0 0 25 0 1 0 393844109 28864512 3641 33554432000 4194304 4291949 140736964322880 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 7047 3641 249 24 0 3681 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28188

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5481
/proc/meminfo: memFree=18109524/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=29228 CPUtime=942.31 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 4002 0 0 0 94230 1 0 0 25 0 1 0 393844109 29929472 3737 33554432000 4194304 4291949 140736964322880 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 7307 3737 249 24 0 3941 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 29228

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5482
/proc/meminfo: memFree=18107116/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=29228 CPUtime=1002.32 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 4173 0 0 0 100231 1 0 0 25 0 1 0 393844109 29929472 3896 33554432000 4194304 4291949 140736964322880 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 7307 3896 249 24 0 3941 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 29228

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 5484
/proc/meminfo: memFree=18102480/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=29228 CPUtime=1062.32 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 4180 0 0 0 106231 1 0 0 25 0 1 0 393844109 29929472 3903 33554432000 4194304 4291949 140736964322880 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 7307 3903 249 24 0 3941 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 29228

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 5486
/proc/meminfo: memFree=18102404/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=29228 CPUtime=1122.32 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 4180 0 0 0 112231 1 0 0 25 0 1 0 393844109 29929472 3903 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 7307 3903 249 24 0 3941 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 29228

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 5487
/proc/meminfo: memFree=18101372/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=30352 CPUtime=1182.32 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 4331 0 0 0 118230 2 0 0 25 0 1 0 393844109 31080448 4050 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 7588 4050 249 24 0 4222 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 30352

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.97 5/190 5489
/proc/meminfo: memFree=18098196/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=32380 CPUtime=1242.32 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 4761 0 0 0 124230 2 0 0 25 0 1 0 393844109 33157120 4443 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 8095 4443 249 24 0 4729 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 32380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.97 5/188 5491
/proc/meminfo: memFree=18109716/32951124 swapFree=67111528/67111528
[pid=5401] ppid=5399 vsize=32380 CPUtime=1300.03 cores=0,2
/proc/5401/stat : 5401 (RestartSAT) R 5399 5401 4730 0 -1 4202496 4774 0 0 0 130001 2 0 0 25 0 1 0 393844109 33157120 4456 33554432000 4194304 4291949 140736964322880 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5401/statm: 8095 4456 249 24 0 4729 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 32380

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.023996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4774
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= 2820

runsolver used 2.32965 second user time and 4.23036 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-15 01:06:55
IDJOB=3170339
IDBENCH=82757
IDSOLVER=1580
FILE ID=node103/3170339-1302822415
RUNJOBID= node103-1302817205-4748
PBS_JOBID= 13006652
Free space on /tmp= 71508 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170339-1302822415/watcher-3170339-1302822415 -o /tmp/evaluation-result-3170339-1302822415/solver-3170339-1302822415 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170339-1302822415.cnf

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

MD5SUM BENCH= f9acc85431fa3756e8067132423a3a4a
RANDOM SEED=1712155477

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18172552 kB
Buffers:        662936 kB
Cached:       13698904 kB
SwapCached:          0 kB
Active:        8270640 kB
Inactive:      6159840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18172552 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2004 kB
Writeback:           0 kB
AnonPages:       67776 kB
Mapped:          15272 kB
Slab:           285572 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   255616 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= 71508 MiB
End job on node103 at 2011-04-15 01:28:37