Trace number 3170244

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/large/
unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
MD5SUMf551de19344e39204ca6929dfef80a04
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.989848
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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-3170244-1302821071/watcher-3170244-1302821071 -o /tmp/evaluation-result-3170244-1302821071/solver-3170244-1302821071 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170244-1302821071.cnf 

running on 2 cores: 4,6

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: 3.75 3.94 3.44 4/190 26688
/proc/meminfo: memFree=12709816/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=19772 CPUtime=0 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 588 0 0 0 0 0 0 0 25 0 1 0 393704997 20246528 523 33554432000 4194304 4291949 140737158159760 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 4943 523 226 24 0 1577 0

[startup+0.101137 s]
/proc/loadavg: 3.75 3.94 3.44 4/190 26688
/proc/meminfo: memFree=12709816/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=16304 CPUtime=0.09 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 843 0 0 0 9 0 0 0 25 0 1 0 393704997 16695296 707 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 4076 707 253 24 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16304

[startup+0.201132 s]
/proc/loadavg: 3.75 3.94 3.44 4/190 26688
/proc/meminfo: memFree=12709816/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=16692 CPUtime=0.19 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 955 0 0 0 19 0 0 0 25 0 1 0 393704997 17092608 817 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255590 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 4173 817 253 24 0 807 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16692

[startup+0.301103 s]
/proc/loadavg: 3.75 3.94 3.44 4/190 26688
/proc/meminfo: memFree=12709816/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=17480 CPUtime=0.29 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 1088 0 0 0 29 0 0 0 25 0 1 0 393704997 17899520 948 33554432000 4194304 4291949 140737158159760 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 4370 948 253 24 0 1004 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17480

[startup+0.701007 s]
/proc/loadavg: 3.75 3.94 3.44 4/190 26688
/proc/meminfo: memFree=12709816/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=21960 CPUtime=0.69 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 2560 0 0 0 69 0 0 0 25 0 1 0 393704997 22487040 1934 33554432000 4194304 4291949 140737158159760 18446744073709551615 4262398 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 5490 1934 253 24 0 2124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21960

[startup+1.50089 s]
/proc/loadavg: 3.75 3.94 3.44 6/194 26695
/proc/meminfo: memFree=12679080/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=21960 CPUtime=1.49 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 2718 0 0 0 149 0 0 0 25 0 1 0 393704997 22487040 2092 33554432000 4194304 4291949 140737158159760 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 5490 2092 253 24 0 2124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21960

[startup+3.10057 s]
/proc/loadavg: 3.75 3.94 3.44 5/194 26695
/proc/meminfo: memFree=12664700/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=23636 CPUtime=3.08 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 4252 0 0 0 308 0 0 0 25 0 1 0 393704997 24203264 2198 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 5909 2198 253 24 0 2543 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23636

[startup+6.30101 s]
/proc/loadavg: 3.77 3.94 3.44 5/194 26695
/proc/meminfo: memFree=12643372/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=24664 CPUtime=6.28 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 4718 0 0 0 628 0 0 0 25 0 1 0 393704997 25255936 2656 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 6166 2656 253 24 0 2800 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24664

[startup+12.7008 s]
/proc/loadavg: 3.79 3.94 3.44 5/194 26695
/proc/meminfo: memFree=12616124/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=27384 CPUtime=12.69 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 5556 0 0 0 1268 1 0 0 25 0 1 0 393704997 28041216 3477 33554432000 4194304 4291949 140737158159760 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 6846 3477 253 24 0 3480 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27384

[startup+25.5005 s]
/proc/loadavg: 3.84 3.94 3.45 5/194 26695
/proc/meminfo: memFree=12588736/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=33412 CPUtime=25.49 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 8021 0 0 0 2548 1 0 0 25 0 1 0 393704997 34213888 4800 33554432000 4194304 4291949 140737158159760 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 8353 4800 253 24 0 4987 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33412

[startup+51.1009 s]
/proc/loadavg: 3.89 3.95 3.47 5/194 26696
/proc/meminfo: memFree=12528384/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=37832 CPUtime=51.08 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 9339 0 0 0 5107 1 0 0 25 0 1 0 393704997 38739968 6089 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 9458 6089 253 24 0 6092 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37832

[startup+102.301 s]
/proc/loadavg: 3.99 3.97 3.50 5/194 26697
/proc/meminfo: memFree=12439960/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=47692 CPUtime=102.29 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 17375 0 0 0 10226 3 0 0 25 0 1 0 393704997 48836608 8263 33554432000 4194304 4291949 140737158159760 18446744073709551615 4270969 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 11923 8263 253 24 0 8557 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 47692

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.53 5/194 26699
/proc/meminfo: memFree=12529592/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=47692 CPUtime=162.29 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 17672 0 0 0 16226 3 0 0 25 0 1 0 393704997 48836608 8554 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 11923 8554 253 24 0 8557 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 47692

[startup+222.307 s]
/proc/loadavg: 4.08 4.00 3.56 5/194 26701
/proc/meminfo: memFree=12408304/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=55064 CPUtime=222.3 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 19551 0 0 0 22227 3 0 0 25 0 1 0 393704997 56385536 10397 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 13766 10397 253 24 0 10400 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 55064

[startup+282.301 s]
/proc/loadavg: 4.11 4.03 3.60 5/194 26702
/proc/meminfo: memFree=12332396/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=55064 CPUtime=282.29 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 19551 0 0 0 28226 3 0 0 25 0 1 0 393704997 56385536 10397 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 13766 10397 253 24 0 10400 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 55064

[startup+342.301 s]
/proc/loadavg: 4.09 4.04 3.63 6/194 26704
/proc/meminfo: memFree=12485776/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=55064 CPUtime=342.29 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 26021 0 0 0 34225 4 0 0 25 0 1 0 393704997 56385536 8041 33554432000 4194304 4291949 140737158159760 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 13766 8041 253 24 0 10400 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 55064

[startup+402.301 s]
/proc/loadavg: 4.09 4.04 3.65 5/194 26705
/proc/meminfo: memFree=12287608/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=62248 CPUtime=402.29 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 30241 0 0 0 40225 4 0 0 25 0 1 0 393704997 63741952 12193 33554432000 4194304 4291949 140737158159760 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 15562 12193 253 24 0 12196 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 62248

[startup+462.301 s]
/proc/loadavg: 4.13 4.06 3.68 5/194 26707
/proc/meminfo: memFree=12233272/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=62248 CPUtime=462.29 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 30241 0 0 0 46225 4 0 0 25 0 1 0 393704997 63741952 12193 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 15562 12193 253 24 0 12196 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 62248

[startup+522.301 s]
/proc/loadavg: 4.10 4.06 3.70 5/194 26709
/proc/meminfo: memFree=12446536/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=522.3 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 52224 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 85816

[startup+582.3 s]
/proc/loadavg: 4.14 4.08 3.73 6/194 26710
/proc/meminfo: memFree=12361948/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=582.3 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 58224 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 85816

[startup+642.3 s]
/proc/loadavg: 4.20 4.11 3.76 5/194 26712
/proc/meminfo: memFree=12268184/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=642.3 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 64224 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 85816

[startup+702.3 s]
/proc/loadavg: 4.07 4.09 3.77 5/194 26713
/proc/meminfo: memFree=12207284/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=702.3 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 70224 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 85816

[startup+762.3 s]
/proc/loadavg: 4.11 4.10 3.79 5/194 26715
/proc/meminfo: memFree=12395988/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=762.31 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 76225 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 85816

[startup+822.301 s]
/proc/loadavg: 4.09 4.09 3.81 5/194 26717
/proc/meminfo: memFree=12331980/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=822.3 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 82224 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 85816

[startup+882.307 s]
/proc/loadavg: 4.03 4.07 3.82 5/194 26718
/proc/meminfo: memFree=12141124/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=882.31 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 88225 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 85816

[startup+942.301 s]
/proc/loadavg: 4.01 4.06 3.83 5/194 26720
/proc/meminfo: memFree=12050952/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=942.31 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 94225 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 85816

[startup+1002.3 s]
/proc/loadavg: 4.05 4.06 3.84 5/194 26730
/proc/meminfo: memFree=12384164/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=1002.31 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 100225 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 85816

[startup+1062.3 s]
/proc/loadavg: 4.02 4.05 3.84 5/194 26732
/proc/meminfo: memFree=12313972/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=1062.31 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 43236 0 0 0 106225 6 0 0 25 0 1 0 393704997 87875584 15105 33554432000 4194304 4291949 140737158159760 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 15105 253 24 0 18088 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 85816

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 3.85 5/194 26734
/proc/meminfo: memFree=12249100/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=1122.31 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 46150 0 0 0 112224 7 0 0 25 0 1 0 393704997 87875584 17977 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 17977 253 24 0 18088 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 85816

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.85 5/194 26735
/proc/meminfo: memFree=12168860/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=85816 CPUtime=1182.32 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 46150 0 0 0 118225 7 0 0 25 0 1 0 393704997 87875584 17977 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21454 17977 253 24 0 18088 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 85816

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.86 5/194 26740
/proc/meminfo: memFree=12129004/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=86068 CPUtime=1242.31 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 51846 0 0 0 124223 8 0 0 25 0 1 0 393704997 88133632 17234 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21517 17234 253 24 0 18151 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 86068



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.87 3/190 26743
/proc/meminfo: memFree=12515648/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=86068 CPUtime=1300.03 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 52272 0 0 0 129994 9 0 0 25 0 1 0 393704997 88133632 17658 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21517 17658 253 24 0 18151 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 86068

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.87 3/190 26743
/proc/meminfo: memFree=12515648/32951124 swapFree=67111528/67111528
[pid=26688] ppid=26686 vsize=86068 CPUtime=1300.03 cores=4,6
/proc/26688/stat : 26688 (RestartSAT) R 26686 26688 26487 0 -1 4202496 52272 0 0 0 129994 9 0 0 25 0 1 0 393704997 88133632 17658 33554432000 4194304 4291949 140737158159760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26688/statm: 21517 17658 253 24 0 18151 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 86068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.093985
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 104492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52272
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= 31680

runsolver used 2.24766 second user time and 4.85026 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-15 00:44:31
IDJOB=3170244
IDBENCH=82662
IDSOLVER=1580
FILE ID=node133/3170244-1302821071
RUNJOBID= node133-1302819768-26506
PBS_JOBID= 13006672
Free space on /tmp= 71688 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170244-1302821071/watcher-3170244-1302821071 -o /tmp/evaluation-result-3170244-1302821071/solver-3170244-1302821071 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170244-1302821071.cnf

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

MD5SUM BENCH= f551de19344e39204ca6929dfef80a04
RANDOM SEED=210060775

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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:      12709848 kB
Buffers:        701664 kB
Cached:       19088236 kB
SwapCached:          0 kB
Active:        7793040 kB
Inactive:     12072468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12709848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4828 kB
Writeback:          32 kB
AnonPages:       75056 kB
Mapped:          14888 kB
Slab:           313008 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   241856 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= 71688 MiB
End job on node133 at 2011-04-15 01:06:13