Trace number 3170673

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1959079526-027.UNKNOWN.cnf
MD5SUMf44a4cf4fe89dcbd323f749ee3ba0f10
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark146.379
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-3170673-1302827598/watcher-3170673-1302827598 -o /tmp/evaluation-result-3170673-1302827598/solver-3170673-1302827598 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170673-1302827598.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.01 4.02 3.95 2/185 19164
/proc/meminfo: memFree=17599208/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=19116 CPUtime=0 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 351 0 0 0 0 0 0 0 25 0 1 0 394360186 19574784 292 33554432000 4194304 4291949 140735208275680 18446744073709551615 253640556299 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 4779 292 224 24 0 1413 0

[startup+0.0608859 s]
/proc/loadavg: 4.01 4.02 3.95 2/185 19164
/proc/meminfo: memFree=17599208/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=15336 CPUtime=0.05 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 485 0 0 0 5 0 0 0 25 0 1 0 394360186 15704064 407 33554432000 4194304 4291949 140735208275680 18446744073709551615 4262327 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 3834 407 249 24 0 468 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15336

[startup+0.100905 s]
/proc/loadavg: 4.01 4.02 3.95 2/185 19164
/proc/meminfo: memFree=17599208/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=15336 CPUtime=0.09 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 492 0 0 0 9 0 0 0 25 0 1 0 394360186 15704064 414 33554432000 4194304 4291949 140735208275680 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 3834 414 249 24 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15336

[startup+0.30084 s]
/proc/loadavg: 4.01 4.02 3.95 2/185 19164
/proc/meminfo: memFree=17599208/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=15336 CPUtime=0.29 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 545 0 0 0 29 0 0 0 25 0 1 0 394360186 15704064 460 33554432000 4194304 4291949 140735208275680 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 3834 460 249 24 0 468 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15336

[startup+0.700743 s]
/proc/loadavg: 4.01 4.02 3.95 2/185 19164
/proc/meminfo: memFree=17599208/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=15636 CPUtime=0.69 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 619 0 0 0 69 0 0 0 25 0 1 0 394360186 16011264 528 33554432000 4194304 4291949 140735208275680 18446744073709551615 4257089 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 3909 528 249 24 0 543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15636

[startup+1.50061 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 19219
/proc/meminfo: memFree=17597544/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=16352 CPUtime=1.49 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 689 0 0 0 149 0 0 0 25 0 1 0 394360186 16744448 597 33554432000 4194304 4291949 140735208275680 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 4088 597 249 24 0 722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16352

[startup+3.10034 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 19220
/proc/meminfo: memFree=17595188/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=16352 CPUtime=3.09 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 741 0 0 0 309 0 0 0 25 0 1 0 394360186 16744448 647 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 4088 647 249 24 0 722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16352

[startup+6.30074 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 19220
/proc/meminfo: memFree=17593300/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=16904 CPUtime=6.29 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 855 0 0 0 629 0 0 0 25 0 1 0 394360186 17309696 755 33554432000 4194304 4291949 140735208275680 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 4226 755 249 24 0 860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16904

[startup+12.7006 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 19220
/proc/meminfo: memFree=17589964/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=17288 CPUtime=12.69 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 1045 0 0 0 1269 0 0 0 25 0 1 0 394360186 17702912 931 33554432000 4194304 4291949 140735208275680 18446744073709551615 4248314 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 4322 931 249 24 0 956 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17288

[startup+25.5003 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 19220
/proc/meminfo: memFree=17586876/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=18756 CPUtime=25.49 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 1288 0 0 0 2549 0 0 0 25 0 1 0 394360186 19206144 1160 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 4689 1160 249 24 0 1323 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18756

[startup+51.1006 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19221
/proc/meminfo: memFree=17583516/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=19408 CPUtime=51.09 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 1445 0 0 0 5109 0 0 0 25 0 1 0 394360186 19873792 1307 33554432000 4194304 4291949 140735208275680 18446744073709551615 4248261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 4852 1307 249 24 0 1486 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19408

[startup+102.306 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19222
/proc/meminfo: memFree=17578296/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=21376 CPUtime=102.29 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 1893 0 0 0 10229 0 0 0 25 0 1 0 394360186 21889024 1733 33554432000 4194304 4291949 140735208275680 18446744073709551615 4251106 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 5344 1733 249 24 0 1978 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21376

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19224
/proc/meminfo: memFree=17575276/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=22652 CPUtime=162.29 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 2296 0 0 0 16229 0 0 0 25 0 1 0 394360186 23195648 2121 33554432000 4194304 4291949 140735208275680 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 5663 2121 249 24 0 2297 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22652

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19225
/proc/meminfo: memFree=17571900/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=22800 CPUtime=222.29 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 2474 0 0 0 22229 0 0 0 25 0 1 0 394360186 23347200 2287 33554432000 4194304 4291949 140735208275680 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 5700 2287 249 24 0 2334 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22800

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19227
/proc/meminfo: memFree=17569624/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=24048 CPUtime=282.29 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 2821 0 0 0 28228 1 0 0 25 0 1 0 394360186 24625152 2619 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6012 2619 249 24 0 2646 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 24048

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19228
/proc/meminfo: memFree=17567980/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=25096 CPUtime=342.29 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 2881 0 0 0 34228 1 0 0 25 0 1 0 394360186 25698304 2673 33554432000 4194304 4291949 140735208275680 18446744073709551615 253640528032 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6274 2673 249 24 0 2908 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 25096

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 19230
/proc/meminfo: memFree=17564104/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=25096 CPUtime=402.3 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3058 0 0 0 40228 2 0 0 25 0 1 0 394360186 25698304 2841 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6274 2841 249 24 0 2908 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25096

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 19232
/proc/meminfo: memFree=17561104/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=26148 CPUtime=462.3 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3129 0 0 0 46228 2 0 0 25 0 1 0 394360186 26775552 2912 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6537 2912 249 24 0 3171 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26148

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.96 4/185 19251
/proc/meminfo: memFree=17580052/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=26148 CPUtime=522.3 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3174 0 0 0 52228 2 0 0 25 0 1 0 394360186 26775552 2956 33554432000 4194304 4291949 140735208275680 18446744073709551615 4250715 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6537 2956 249 24 0 3171 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26148

[startup+582.301 s]
/proc/loadavg: 3.37 3.82 3.89 4/184 19253
/proc/meminfo: memFree=17579228/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=26148 CPUtime=582.3 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3357 0 0 0 58228 2 0 0 25 0 1 0 394360186 26775552 3133 33554432000 4194304 4291949 140735208275680 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6537 3133 249 24 0 3171 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26148

[startup+642.3 s]
/proc/loadavg: 3.12 3.65 3.83 4/184 19254
/proc/meminfo: memFree=17578820/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=27236 CPUtime=642.3 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3449 0 0 0 64228 2 0 0 25 0 1 0 394360186 27889664 3224 33554432000 4194304 4291949 140735208275680 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6809 3224 249 24 0 3443 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 27236

[startup+702.3 s]
/proc/loadavg: 3.05 3.54 3.78 5/184 19256
/proc/meminfo: memFree=17576080/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=27236 CPUtime=702.31 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3628 0 0 0 70228 3 0 0 25 0 1 0 394360186 27889664 3397 33554432000 4194304 4291949 140735208275680 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6809 3397 249 24 0 3443 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27236

[startup+762.306 s]
/proc/loadavg: 3.02 3.44 3.73 4/184 19258
/proc/meminfo: memFree=17575824/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=27236 CPUtime=762.31 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3661 0 0 0 76228 3 0 0 25 0 1 0 394360186 27889664 3428 33554432000 4194304 4291949 140735208275680 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6809 3428 249 24 0 3443 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 27236

[startup+822.301 s]
/proc/loadavg: 3.00 3.36 3.68 4/184 19259
/proc/meminfo: memFree=17575688/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=27384 CPUtime=822.31 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3690 0 0 0 82228 3 0 0 25 0 1 0 394360186 28041216 3456 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6846 3456 249 24 0 3480 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27384

[startup+882.301 s]
/proc/loadavg: 3.07 3.31 3.64 4/184 19261
/proc/meminfo: memFree=17575184/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=27672 CPUtime=882.31 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3774 0 0 0 88227 4 0 0 25 0 1 0 394360186 28336128 3537 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6918 3537 249 24 0 3552 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 27672

[startup+942.301 s]
/proc/loadavg: 3.07 3.26 3.60 4/184 19262
/proc/meminfo: memFree=17575048/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=27824 CPUtime=942.31 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3812 0 0 0 94227 4 0 0 25 0 1 0 394360186 28491776 3574 33554432000 4194304 4291949 140735208275680 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 6956 3574 249 24 0 3590 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27824

[startup+1002.3 s]
/proc/loadavg: 3.02 3.21 3.56 4/184 19264
/proc/meminfo: memFree=17572308/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=29072 CPUtime=1002.31 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 3935 0 0 0 100227 4 0 0 25 0 1 0 394360186 29769728 3690 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 7268 3690 249 24 0 3902 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 29072

[startup+1062.3 s]
/proc/loadavg: 3.01 3.17 3.52 4/184 19266
/proc/meminfo: memFree=17570936/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=29704 CPUtime=1062.31 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 4284 0 0 0 106227 4 0 0 25 0 1 0 394360186 30416896 4018 33554432000 4194304 4291949 140735208275680 18446744073709551615 4248267 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 7426 4018 249 24 0 4060 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 29704

[startup+1122.3 s]
/proc/loadavg: 3.00 3.14 3.49 4/184 19267
/proc/meminfo: memFree=17570680/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=29704 CPUtime=1122.31 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 4284 0 0 0 112227 4 0 0 25 0 1 0 394360186 30416896 4018 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 7426 4018 249 24 0 4060 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 29704

[startup+1182.3 s]
/proc/loadavg: 3.00 3.11 3.45 4/184 19269
/proc/meminfo: memFree=17570420/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=31108 CPUtime=1182.32 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 4369 0 0 0 118227 5 0 0 25 0 1 0 394360186 31854592 4098 33554432000 4194304 4291949 140735208275680 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 7777 4098 249 24 0 4411 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 31108

[startup+1242.3 s]
/proc/loadavg: 3.00 3.09 3.42 4/184 19270
/proc/meminfo: memFree=17569540/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=31108 CPUtime=1242.32 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 4406 0 0 0 124227 5 0 0 25 0 1 0 394360186 31854592 4133 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 7777 4133 249 24 0 4411 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 31108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.07 3.40 4/184 19272
/proc/meminfo: memFree=17569148/32951124 swapFree=67111528/67111528
[pid=19164] ppid=19162 vsize=31108 CPUtime=1300.02 cores=0,2
/proc/19164/stat : 19164 (RestartSAT) R 19162 19164 18506 0 -1 4202496 4406 0 0 0 129997 5 0 0 25 0 1 0 394360186 31854592 4133 33554432000 4194304 4291949 140735208275680 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19164/statm: 7777 4133 249 24 0 4411 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 31108

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): 1300.03
CPU user time (s): 1299.98
CPU system time (s): 0.054991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 31108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4406
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= 10
involuntary context switches= 4231

runsolver used 2.18467 second user time and 4.13437 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-15 02:33:18
IDJOB=3170673
IDBENCH=83091
IDSOLVER=1580
FILE ID=node106/3170673-1302827598
RUNJOBID= node106-1302822389-18524
PBS_JOBID= 13006689
Free space on /tmp= 71240 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1959079526-027.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170673-1302827598/watcher-3170673-1302827598 -o /tmp/evaluation-result-3170673-1302827598/solver-3170673-1302827598 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170673-1302827598.cnf

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

MD5SUM BENCH= f44a4cf4fe89dcbd323f749ee3ba0f10
RANDOM SEED=1725398643

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17599612 kB
Buffers:        740456 kB
Cached:       14150944 kB
SwapCached:          0 kB
Active:        8573936 kB
Inactive:      6400588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17599612 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:       82760 kB
Mapped:          15184 kB
Slab:           313128 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   291756 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= 71240 MiB
End job on node106 at 2011-04-15 02:55:00