Trace number 3170592

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-v700-c2982-S1617172756-030.SATISFIABLE.cnf
MD5SUM47049d4705301f4ac565d8b47d11d0a5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3170592-1302825724/watcher-3170592-1302825724 -o /tmp/evaluation-result-3170592-1302825724/solver-3170592-1302825724 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170592-1302825724.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.68 3.93 3.94 3/182 17757
/proc/meminfo: memFree=13914168/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=15032 CPUtime=0 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 463 0 0 0 0 0 0 0 23 0 1 0 394172060 15392768 380 33554432000 4194304 4291949 140733271313792 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 3758 380 247 24 0 392 0

[startup+0.0536781 s]
/proc/loadavg: 3.68 3.93 3.94 3/182 17757
/proc/meminfo: memFree=13914168/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=15428 CPUtime=0.05 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 570 0 0 0 5 0 0 0 23 0 1 0 394172060 15798272 480 33554432000 4194304 4291949 140733271313792 18446744073709551615 4262095 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 3857 480 247 24 0 491 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15428

[startup+0.100667 s]
/proc/loadavg: 3.68 3.93 3.94 3/182 17757
/proc/meminfo: memFree=13914168/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=15704 CPUtime=0.09 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 587 0 0 0 9 0 0 0 23 0 1 0 394172060 16080896 497 33554432000 4194304 4291949 140733271313792 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 3926 497 248 24 0 560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15704

[startup+0.300631 s]
/proc/loadavg: 3.68 3.93 3.94 3/182 17757
/proc/meminfo: memFree=13914168/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=15940 CPUtime=0.29 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 675 0 0 0 29 0 0 0 25 0 1 0 394172060 16322560 578 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 3985 578 248 24 0 619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15940

[startup+0.700575 s]
/proc/loadavg: 3.68 3.93 3.94 3/182 17757
/proc/meminfo: memFree=13914168/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=16572 CPUtime=0.69 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 793 0 0 0 69 0 0 0 25 0 1 0 394172060 16969728 693 33554432000 4194304 4291949 140733271313792 18446744073709551615 4262816 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 4143 693 248 24 0 777 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16572

[startup+1.50042 s]
/proc/loadavg: 3.62 3.92 3.94 5/188 17768
/proc/meminfo: memFree=13906688/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=16956 CPUtime=1.49 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 933 0 0 0 149 0 0 0 25 0 1 0 394172060 17362944 828 33554432000 4194304 4291949 140733271313792 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 4239 828 248 24 0 873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16956

[startup+3.10014 s]
/proc/loadavg: 3.62 3.92 3.94 5/188 17768
/proc/meminfo: memFree=13904084/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=16956 CPUtime=3.09 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 941 0 0 0 309 0 0 0 25 0 1 0 394172060 17362944 836 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 4239 836 248 24 0 873 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16956

[startup+6.30059 s]
/proc/loadavg: 3.81 3.95 3.95 6/188 17768
/proc/meminfo: memFree=13902476/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=18008 CPUtime=6.29 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 1137 0 0 0 629 0 0 0 25 0 1 0 394172060 18440192 1026 33554432000 4194304 4291949 140733271313792 18446744073709551615 4262232 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 4502 1026 248 24 0 1136 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18008

[startup+12.7005 s]
/proc/loadavg: 3.83 3.95 3.95 5/188 17768
/proc/meminfo: memFree=13896156/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=18872 CPUtime=12.69 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 1451 0 0 0 1269 0 0 0 25 0 1 0 394172060 19324928 1327 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 4718 1327 248 24 0 1352 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18872

[startup+25.5003 s]
/proc/loadavg: 3.87 3.95 3.95 5/188 17768
/proc/meminfo: memFree=13892320/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=19916 CPUtime=25.49 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 1696 0 0 0 2549 0 0 0 25 0 1 0 394172060 20393984 1560 33554432000 4194304 4291949 140733271313792 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 4979 1560 248 24 0 1613 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19916

[startup+51.1008 s]
/proc/loadavg: 3.91 3.96 3.95 5/188 17768
/proc/meminfo: memFree=13886324/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=22676 CPUtime=51.09 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 2294 0 0 0 5109 0 0 0 25 0 1 0 394172060 23220224 2145 33554432000 4194304 4291949 140733271313792 18446744073709551615 4275951 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 5669 2145 248 24 0 2303 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22676

[startup+102.306 s]
/proc/loadavg: 3.96 3.96 3.95 5/188 17770
/proc/meminfo: memFree=13874288/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=24704 CPUtime=102.3 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 2967 0 0 0 10230 0 0 0 25 0 1 0 394172060 25296896 2792 33554432000 4194304 4291949 140733271313792 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 6176 2792 248 24 0 2810 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24704

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.95 5/188 17772
/proc/meminfo: memFree=13867836/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=26408 CPUtime=162.29 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 3368 0 0 0 16229 0 0 0 25 0 1 0 394172060 27041792 3182 33554432000 4194304 4291949 140733271313792 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 6602 3182 248 24 0 3236 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26408

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17773
/proc/meminfo: memFree=13863120/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=28124 CPUtime=222.29 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 3790 0 0 0 22229 0 0 0 25 0 1 0 394172060 28798976 3591 33554432000 4194304 4291949 140733271313792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 7031 3591 248 24 0 3665 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28124

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17777
/proc/meminfo: memFree=13857792/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=31508 CPUtime=282.3 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 4103 0 0 0 28230 0 0 0 25 0 1 0 394172060 32264192 3893 33554432000 4194304 4291949 140733271313792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 7877 3893 248 24 0 4511 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31508

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17779
/proc/meminfo: memFree=13855932/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=31508 CPUtime=342.3 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 4431 0 0 0 34230 0 0 0 25 0 1 0 394172060 32264192 4208 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 7877 4208 248 24 0 4511 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31508

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17781
/proc/meminfo: memFree=13850720/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=31508 CPUtime=402.3 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 4711 0 0 0 40230 0 0 0 25 0 1 0 394172060 32264192 4484 33554432000 4194304 4291949 140733271313792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 7877 4484 248 24 0 4511 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31508

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17783
/proc/meminfo: memFree=13846376/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=34220 CPUtime=462.3 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 5007 0 0 0 46230 0 0 0 25 0 1 0 394172060 35041280 4770 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 8555 4770 248 24 0 5189 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34220

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.95 5/188 17784
/proc/meminfo: memFree=13845628/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=34220 CPUtime=522.3 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 5007 0 0 0 52230 0 0 0 25 0 1 0 394172060 35041280 4770 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 8555 4770 248 24 0 5189 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34220

[startup+582.301 s]
/proc/loadavg: 4.08 4.00 3.96 5/188 17785
/proc/meminfo: memFree=13841160/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=34220 CPUtime=582.3 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 5427 0 0 0 58230 0 0 0 25 0 1 0 394172060 35041280 5176 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 8555 5176 248 24 0 5189 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34220

[startup+642.3 s]
/proc/loadavg: 4.03 4.00 3.96 5/188 17787
/proc/meminfo: memFree=13838680/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=37000 CPUtime=642.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 5470 0 0 0 64231 0 0 0 25 0 1 0 394172060 37888000 5219 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9250 5219 248 24 0 5884 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37000

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.96 5/188 17789
/proc/meminfo: memFree=13835204/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=37000 CPUtime=702.3 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 5504 0 0 0 70230 0 0 0 25 0 1 0 394172060 37888000 5253 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9250 5253 248 24 0 5884 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 37000

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17791
/proc/meminfo: memFree=13834208/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=37000 CPUtime=762.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 5505 0 0 0 76231 0 0 0 25 0 1 0 394172060 37888000 5254 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9250 5254 248 24 0 5884 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 37000

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17792
/proc/meminfo: memFree=13831848/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=37000 CPUtime=822.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 5544 0 0 0 82231 0 0 0 25 0 1 0 394172060 37888000 5291 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9250 5291 248 24 0 5884 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37000

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17793
/proc/meminfo: memFree=13827380/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=39788 CPUtime=882.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 6038 0 0 0 88231 0 0 0 25 0 1 0 394172060 40742912 5769 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9947 5769 248 24 0 6581 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 39788

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17795
/proc/meminfo: memFree=13826264/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=39788 CPUtime=942.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 6084 0 0 0 94231 0 0 0 25 0 1 0 394172060 40742912 5815 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9947 5815 248 24 0 6581 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 39788

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17797
/proc/meminfo: memFree=13823904/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=39788 CPUtime=1002.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 6233 0 0 0 100231 0 0 0 25 0 1 0 394172060 40742912 5963 33554432000 4194304 4291949 140733271313792 18446744073709551615 4251571 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9947 5963 248 24 0 6581 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 39788

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17799
/proc/meminfo: memFree=13822288/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=39788 CPUtime=1062.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 6662 0 0 0 106231 0 0 0 25 0 1 0 394172060 40742912 6379 33554432000 4194304 4291949 140733271313792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9947 6379 248 24 0 6581 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 39788

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17800
/proc/meminfo: memFree=13819432/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=39788 CPUtime=1122.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 6676 0 0 0 112231 0 0 0 25 0 1 0 394172060 40742912 6392 33554432000 4194304 4291949 140733271313792 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9947 6392 248 24 0 6581 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 39788

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17801
/proc/meminfo: memFree=13819056/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=39788 CPUtime=1182.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 6703 0 0 0 118231 0 0 0 25 0 1 0 394172060 40742912 6418 33554432000 4194304 4291949 140733271313792 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 9947 6418 248 24 0 6581 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 39788

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17803
/proc/meminfo: memFree=13817568/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=42544 CPUtime=1242.31 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 6796 0 0 0 124231 0 0 0 25 0 1 0 394172060 43565056 6507 33554432000 4194304 4291949 140733271313792 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 10636 6507 248 24 0 7270 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 42544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 3/186 17807
/proc/meminfo: memFree=13864668/32951132 swapFree=67111528/67111528
[pid=17757] ppid=17755 vsize=42544 CPUtime=1300.02 cores=1,3
/proc/17757/stat : 17757 (RestartSAT) R 17755 17757 16947 0 -1 4202496 6832 0 0 0 130002 0 0 0 25 0 1 0 394172060 43565056 6540 33554432000 4194304 4291949 140733271313792 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17757/statm: 10636 6540 248 24 0 7270 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 42544

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): 1300.02
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6832
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= 2128

runsolver used 1.77773 second user time and 4.15037 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-15 02:02:04
IDJOB=3170592
IDBENCH=83010
IDSOLVER=1580
FILE ID=node131/3170592-1302825724
RUNJOBID= node131-1302825724-17727
PBS_JOBID= 13006668
Free space on /tmp= 72216 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1617172756-030.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170592-1302825724/watcher-3170592-1302825724 -o /tmp/evaluation-result-3170592-1302825724/solver-3170592-1302825724 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170592-1302825724.cnf

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

MD5SUM BENCH= 47049d4705301f4ac565d8b47d11d0a5
RANDOM SEED=344192462

node131.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	: 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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      13914432 kB
Buffers:        509260 kB
Cached:       18126124 kB
SwapCached:          0 kB
Active:        8224292 kB
Inactive:     10478988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13914432 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1360 kB
Writeback:           8 kB
AnonPages:       66936 kB
Mapped:          15096 kB
Slab:           271052 kB
PageTables:       5056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   237132 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72216 MiB
End job on node131 at 2011-04-15 02:23:46